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2 years ago

Write the equation that passes through the point (-2,4) and has a slope of 7

Mathematics

2 answers:

Vladimir [108]2 years ago

4 0

Hope this helpsssssss :)))

Karolina [17]2 years ago

4 0

Answer: See explanation

Step-by-step explanation:

Point slope formula = y - y₁ = m (x - x₁)

y - 4 = 7 (x + 2)

y - 4 = 7x + 14

Add 4 to both sides

y = 7x + 18

↑This is also the slope intercept form (y = mx + b)

Hope this helped!

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myrzilka [38]

Answer:

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Step-by-step explanation:

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2 years ago

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2 years ago

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Solve for A if F=MA and F=10 and M=2.5

gogolik [260]

Answer:

$\boxed{\sf A = 4}$

Given:

F = MA

F = 10

M = 2.5

To Find:

Value of A

Step-by-step explanation:

$\sf Substituting \ values \ of \ F \ and \ M \ in \ F = MA:$

$\sf \implies 10 = 2.5A$

$\sf \implies 2.5A = 10$

$\sf Dividing \ both \ side \ of \ 2.5A = 10 \ by \ 2.5:$

$\sf \implies \frac{2.5}{2.5} A = \frac{10}{2.5}$

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3 0

3 years ago

Read 2 more answers

The screen shot is the question

oee [108]

Y > -5 is the correct answer.

An open point represents > or <.
The line is to the right, so the symbol is to the left.

4 0

2 years ago

Anybody knows the answer?

vladimir1956 [14]

The top and bottom faces are 3 inches by 3 inches.

Area = 3 in. * 3 in. * 2 = 18 in.^2

The front, back, right, and left faces are 3 in. by 6 in.

Area = 3 in. * 6 in. * 4 = 72 in.^2

Total surface area = 18 in.^2 + 72 in.^2 = 90 in.^2

Answer: B. 90 square inches

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3 years ago