Write the equation in slope-intercept form:
6x + 2) = 8

Answer:

y-7=1/4(x+5)

Step-by-step explanation:

y-3=-4(x+2)

y=4(x+2)+3

y=4x+8+3

y=4x+11

perpendicular line has the opposite reciprocal of the function

y=-1/4 x+b    to find the line passes through point (-5,7)

find b when x=-5 and y=7

y=7 or y-7=0

x=-5 or x+5=0

7=-1/4 (-5)+b

b=7+5/4

b=(28+5)/4=33/4

y=-1/4x+33/4

which is equivalent to

y-7=1/4(x+5)

Answer:

Step-by-step explanation: first you do 10 minus 2 you get 8

Answer:

10 it's right answer

Step-by-step explanation:

CORRECT ME IF IM WRONG

:)

A store sells 5 oranges and 10 apples.

What is the cost amount?

The cost of an asset to you often serves as its basis. The cost is the sum that you pay for it using money, debt, other goods, or services. Sales tax and other purchase-related costs are included in the price.

Here, we have

Given: A store sells oranges and apples. Oranges cost $1.00 each and apples cost $2.00 each. In the first sale of the day, 15 fruits were sold in total, and the price was $25.

We have to determine how many of each type of fruit were sold.

We, let the oranges be x.

let the apples be y.

x + y = 15...(1)

1x + 2y = 25...(2)

We subtract equation(2) from equation(1), we get

y = 10

Now we put the value of y in equation (1) and we get

x + 10 = 15

x= 5

Hence, a store sells 5 oranges and 10 apples.

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Using the pattern given, we found that the colour of the lightbulb in the 543rd position of a string of lightbulbs is green.

What is meant by the pattern?

A recurring arrangement of numbers, shapes, colours and other elements is known as a pattern. The Pattern can be connected to any kind of occasion or thing. When a group of numbers are arranged in a particular way, the arrangement is referred to as a pattern. Patterns can also occasionally be referred to as a series. The number of patterns can be limitless or finite. There are many distinct kinds of number patterns, including geometric, Fibonacci, and algebraic or arithmetic patterns. In mathematics, number patterns are quite prevalent.

Given,

The number of lights on a string of lights = 1000

The order in which the lights repeat is red, yellow, green and blue.

After every four lights, the order repeats.

We can get the pattern as follows.

The blue lights are in positions 4,8,12,........,4n.

We have to find the multiple of 4 close to 543.

Now we can check if 542 is a multiple of 4.

542/4 = 135.5

So it is not a multiple of 4.

Now check if 544 is a multiple of 4.

544/4 = 136

So the bulb in the 544th position is blue.

Then the bulb in the 543rd position should be green.

Therefore using the pattern given, we found that the colour of the lightbulb in the 543rd position of a string of lightbulbs is green.

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answerr:

2 ≤ 2x or 2x ≥ x + 5

x ≤ 1  or x ≥ 2.5

Answer:

Step-by-step explanation: just multiply ur numbers together . Duh

Answer:  She has 90% of her brooches at the end

Step-by-step explanation:

If she lost 10% of her brooches then 90% will be left, and another 10% will make it 80% left bus since she managed to find 10% then 10% plus 80% will be 90%.

As a result, the point on the number line that represents 10 miles would be much more to the right and outside the bounds of the image.

The line number 10.12, for instance, refers to page 10, line 12. The part of the line number to the left of the period is referred to as the "page" or "part," and the part to the right is referred to as the "line."

A number line is a representation of numbers along a straight line. It acts as a template for grouping and contrasting numbers. Any real number, including all whole numbers and natural numbers, can be represented by it.

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Question:

The distance from Cory's home to the library is mile. Which point is at on the number line?

A. Point A

B. Point B

C. Point C

D. Point D

The worst case complexity for the algorithm is O(n²)

In the worst case, every time we call the function findmin(list)

where list of length n, it will take  O(n)  operations.

For simplicity we can assume it will take n operations.

Since in each call , list decreases in one element  until it is finally empty.

the number of operations in the while loop is:

n(n-1)+(n-2)+....2+1 = n(n+1)/2= (n²+n)/2

Therefore the worst case complexity for the algorithm is O(n²).

Thus, time complexity is the number of activities a calculation performs to get done with its responsibility (taking into account that every activity requires some investment). The calculation that plays out the undertaking in the most modest number of activities is viewed as the most effective one regarding the time complexity.

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Answer:

No.

Step-by-step explanation:

-2(3)-5=-6-5=-11

2(3)-2(-5)=6+10=16, not -4.

Therefore, the solution to the equation \((z + 1)^7 + (z + 1)^7 = 0\) in the complex number system is z = -1.

To solve the equation\((z + 1)^7 + (z + 1)^7 = 0\) in the complex number system, we can simplify the equation and then find the values of z that satisfy it.

Let's start by simplifying the equation:

\((z + 1)^7 + (z + 1)^7 = 0\)

We notice that both terms on the left side of the equation are identical, so we can rewrite it as:

2(z + 1)^7 = 0

Now, we can divide both sides of the equation by 2 to isolate the term\((z + 1)^7:\)

\((z + 1)^7 = 0\)

To find the solutions, we set each factor of \((z + 1)^7\)equal to zero. In other words, we set the exponent 7 to be a multiple of 2:

z + 1 = 0

From this equation, we find that z = -1.

It's important to note that complex numbers have a real and imaginary part.

In this case, since the equation simplifies to a real number, the solution is a real number (-1).

If the equation involved complex terms or the roots of unity, the solutions could include complex numbers as well.

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Answer:

I think C. Getting heads from a coin toss and drawing a queen from a standard deck of cards

Step-by-step explanation:

An example of dependent events is,

D) Rolling a 6 on the first of two number cubes and getting a total of 12 on the two rolls. Getting a total of 12 is dependent on the outcomes of the two rolls

Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.

Now, Dependent events are two events in which the outcome of one is dependent on the outcome of the other.

Here, Looking at the given option,

Seeing a red car does not have any effect on catching a cold.

And, Getting heads from a coin toss and drawing a queen from a standard deck of cards are independent events

Here, A tuba is played with the mouth so, it is impossible to get a hole in your sock. They are independent event.

Thus, the correct option is

D) Rolling a 6 on the first of two number cubes and getting a total of 12 on the two rolls. Getting a total of 12 is dependent on the outcomes of the two rolls

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This is Right answer....

The expression which defines the nth term of the given sequence, in terms of n as required in the task content is; T (n) = 1 + 7(n - 1).

It follows from the task content that the expression which represents the nth term of the given sequence be determined.

According to the task content, the first term, a of the sequence is; 1.

Also, since; 8 - 1 = 15 - 8 = 22 - 15 = 29 - 22 = Common difference, d = 7.

Consequently, the required expression is an arithmetic sequence which can be modelled by;

T (n) = a + d (n - 1)

Since the constant common difference of consecutive terms in the sequence is; 7,

Ultimately, The required expression for the nth term of the expression is;

nth = 1 + 7(n -1)

On this note, the nth term of the arithmetic sequence is given by the expression; T (n) = 1 + 7 (n -1).

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The probability that both players show rock in the first round is 1/9 or 0.1111 (rounded to four decimal places).

In rock, paper, scissors there are three possible outcomes for each player: rock, paper, or scissors. Assuming both players choose randomly and independently of each other, each player has a 1/3 chance of showing rock in the first round.

To find the probability that both players show rock in the first round, we can use the multiplication rule of probability for independent events. The multiplication rule states that the probability of the intersection of two independent events is the product of their probabilities.

Therefore, the probability that both players show rock in the first round can be calculated as follows:

P(both show rock) = P(player 1 shows rock) x P(player 2 shows rock) P(both show rock) = 1/3 x 1/3 P(both show rock) = 1/9

So the probability that both players show rock in the first round is 1/9 or approximately 0.111.

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Answer:

Step-by-step explanation:

the answer is 18 I think?

Answer:

18

Step-by-step explanation:

6 (legs) x 3 (ants) = 18 legs

It can also be represented as 6+6+6 (18)

hope this helps :)

Answer:

20:9

Step-by-step explanation:

Here we will simplify the ratio to 40:18 for you and show you how we did it.

To simplify the ratio 40:18, we find the greatest common divisor of 40 and 18, and then we divide 40 and 18 by the greatest common divisor.

The greatest common divisor that you can use to simplify 40:18 is 2. This means the answer to ratio 40:18 simplified is:

20:9

The correct answer is option 6: Only 1, 2 and 3 are true.

Following are statements about the graph of the polynomial function f(x) = x³ + bx² + cx + d:

1) It intersects the vertical axis at one and only one point.

This is true because the vertical axis is the y-axis and the coefficient of x³ is 1, which means that the degree of the polynomial is odd and it must intersect the y-axis at only one point.

2) It intersects the x-axis in at most three points.

This is true because the degree of the polynomial is 3, which means it can intersect the x-axis at most 3 times.

3) It intersects the x-axis at least once.

This is also true because the degree of the polynomial is odd and as x approaches infinity or negative infinity, the value of the function will also approach infinity or negative infinity, which means it must cross the x-axis at least once.

4) As x→∞, f(x)→∞.

This is true because the coefficient of the term with the highest degree (x³) is positive, which means that as x approaches infinity, the value of the function also approaches infinity.

5) It has at most two turns.

This is false because a polynomial of degree 3 can have at most 2 turns or points of inflection, but it is not necessarily the case for every polynomial of degree 3.

Therefore, the correct answer is option 6: Only 1, 2 and 3 are true.

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Answer:

AB

Step-by-step explanation:

Using FOIL (first outer inner last) u can determine that the final term will be produced by multiplying the last terms in each bracket. These are A and B, so the final term of the resulting trinomial is AB.

You can check this by fully expanding (x + A)(x + B):

\((x + A)(x + B)\\= x^{2} + Bx + Ax + AB\)

the terms B and A are usually numbers, so Bx and Ax tend to get added together to form a middle term. hope this helps!

given

12x + 116 = 23x + 114

firstly lets collect like terms

12x - 23x = 114 - 116

-11x = -2

dividing both sides by -11

-11x/-11 = -2/-11

therefore,

x = 2/11

The best i could find out is 450p

Answer:

Fr dude-

Step-by-step explanation:

What does that even say Imaaoo

Welp if you wanted me to write that in standard form then here ya go:

when you add 102+112 you know that shae drove the fastest

The probability of selecting a junior who takes the bus is P (Junior who takes the bus) = 12/200 = 0.06Hence, the probability that a randomly selected student is a junior who takes the bus is 0.06 or 6/100.

The given frequency table on how students get to school among the high school students is represented in the below table:Transportation Walk Bike BusDriveTotalGrade 9 11 10 14 15 50Grade 10 10 7 13 20 50Grade 11 8 6 12 24 50Grade 12 5 8 8 29 50 Total 34 31 47 88 200Given data from the above frequency table, we are interested in finding the probability of a randomly selected student being a junior who takes the bus.SolutionWe know that the total number of students is 200, and the total number of junior students is 50. Hence the probability of selecting a junior is P (Junior) = 50/200 = 0.25Similarly, the number of students who take the bus is 47 and the number of junior students who take the bus is 12.

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Answer:

D

Step-by-step explanation:

Answer: 0.14 cubic meters

To cover the rectangular yard with a concrete layer one tenth of a meter thick, we need to find the volume of concrete required, which can be calculated as:

Volume = area * thickness

The area is the product of the length and width of the rectangular yard, and the thickness is one tenth of a meter.

The length of the rectangular yard is given as 0.2 meters, the width is given as 7 meters, and the thickness is 0.1 meters.

So, the volume of concrete is:

Volume = 0.2 meters * 7 meters * 0.1 meters = 0.14 cubic meters

Hope this helps!

Answer:

subtract 22 from both sides then multiply 3 to both sides

Step-by-step explanation:

F/3+22=17

-22. -22

F/3 = -5

x3. x3

F= -15