2 years ago

HEYA MRNG ALL

Mathematics

1 answer:

mihalych1998 [28]2 years ago

5 0

HOPE THIS HELPS YOU.

GOOD NIGHT

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Answer:

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What is the equation of the line passing through the points (4, -7.5) and (6, -3.5) in slope-intercept form?

Ratling [72]

Answer:

Your answer will be

y=2x-15.5

Step-by-step explanation:

Hi, there you must know the slope-intercept form which is

y=mx+b

m=slope

b=y-intercept

You can also use

the slope formula which is

$\frac{y_2-y_1}{x_2-x_1}$

in this case

it will look like this

$\frac{-7.5-(-3.5)}{6-4}$ = $\frac{-4}{2}$ =-2

So the slope is -2

Now we will find the y-intercept

-7.5=2(4)+b

-7.5=8+b Subtract 8 both sides

-15.5=b

Your y-intercept is -15.5

Hope this helps

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2 years ago

For a one-tailed test with a = .05 and a sample of n = 9, the critical value for the t statistic is t = 1.860.

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3 years ago

65 trees in town park..38 are apple. How many oak

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Enrique collects miniature cars. He has one large case that holds 20 cars and 3 same-size, smaller cases to hold his cars.

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Step-by-step explanation:

There is one large case with 20 cars and 3 small cases with n cars in each.

<u>Possible number of cars C is:</u>

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