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4 years ago

Please help, I've attached the picture and the answer choices.

Mathematics

1 answer:

pogonyaev4 years ago

6 0

Slope = (-2 + 4)/(-2-2) = 2/-4 = -1/2

y = mx + b
so
b = y - mx
b = -2 -(-1/2)(-2)
b = -2 - 1
b = - 3

equation
y = -1/2x - 3

answer is B.
y = -1/2x - 3

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