4 years ago

What is the answer to F(-2) =

Mathematics

1 answer:

Fofino [41]4 years ago

7 0

Just substitute - 2 into x and solve.

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Which value of c would make the following express completely factored? 8x+cy

Artist 52 [7]

The answer is B, 7.

$\sf 8x+2y$

We can factor a 2 out of this: $\sf 2(4x+y)$

$\boxed{\sf 8x+7y}$

We can't factor anything.

$\sf 8x+12y$

We can factor a 4 out of this: $\sf 4(2x+3y)$

$\sf 8x+16y$

We can factor an 8 out of this: $\sf 8(x+2y)$

So your answer is B, 7.

6 0

3 years ago

Read 2 more answers

The equation above shows how temperature F, measured in degrees Fahrenheit, relates to a temperature C, measured in degrees Cels

Maru [420]

If you think of the equation as an equation for a line.

y=mx+b

where

C=5/9(F−32)

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