3 years ago

Question is attatched

Mathematics

1 answer:

almond37 [142]3 years ago

3 0

Answer:

Step-by-step explanation:

If you are told that the slope is 2 that means that the equation cannot be A.

The slope is the number in front of the x. So far what you know is that

y = 2x + b

b is found from the given point.

x = - 8
y = 7

7 = 2*(-8) + b Expand the right side
7 = - 16 + b Add 16 to both sides
7+16 = -16 + 16 + b
23 = b

answer y = 2x + 23

The answer is D

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