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3 years ago

Please help me! Im making the first correct answer brainliest!

Mathematics

1 answer:

masha68 [24]3 years ago

7 0

Answer:

You didn't ask a question.

Step-by-step explanation:

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Find the constant of variation for the relation and use it to write an equation for the statement. Then solve the equation.

harina [27]

Answer:y=15/4

Step-by-step explanation:

start with general form y = kx. substitute in the pair of values you know for x and y.

75/8 = k(5) multiply both sides by 1/5 to solve for k, getting

15/8 = k

So your equation is y = (15/8)x substitute 2 for x to find your new y.

y = (15/8)2

y = 15/4

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3 years ago

You Identify the ratio of the average number of bass to the averg

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Answer:

Step-by-step explanation:

Using six random samples, the average number of catfish in the samples was 5.7

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3 years ago

Complete the statement. Type your answer as a number. 3 gallons =_____ pints

Dennis_Churaev [7]

Answer:

24 pints

Step-by-step explanation:

Each gallon is 8 pints

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2 years ago

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A rectangle has a length of 5/16 inches and a width of 2 1/5 inches. Find the area of the rectangle.

Ghella [55]

Answer:

Step-by-step explanation:

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3 years ago

Write an equation in slope-intercept form for the line that has the given slope and contains the point. Please show some work.(

zavuch27 [327]

Answer:

An equation in the slope-intercept form will be:

$y=\frac{-1}{2}x+0$

Step-by-step explanation:

Given the points

(4,-2)

(2,-1)

Finding the slope between points

$\mathrm{Slope}=\frac{y_2-y_1}{x_2-x_1}$

$\left(x_1,\:y_1\right)=\left(4,\:-2\right),\:\left(x_2,\:y_2\right)=\left(2,\:-1\right)$

$m=\frac{-1-\left(-2\right)}{2-4}$

$m=-\frac{1}{2}$

We know that the slope-intercept form of the line equation is

$y=mx+b$

where m is the slope and b is the y-intercept.

substituting the values m=-1/2 and the point (4, -2) to determine the y-intercept i.e. 'b'.

$y=mx+b$

$-2=\frac{-1}{2}\left(4\right)+b$

$-2+b=-2$

$b=0$

substituting the values m=-1/2 and b=0 to determine the line equation in slope-intercept form

$y=mx+b$

$y=\frac{-1}{2}x+0$

Thus, an equation in the slope-intercept form will be:

$y=\frac{-1}{2}x+0$

8 0

3 years ago