2 years ago

What is the equation of the line that passes through the point (-1,7) and has a slope of -2?

Mathematics

1 answer:

Pani-rosa [81]2 years ago

8 0

Y = -2x + b
Plug in the point
7 = -2(-1) + b
7 = 2 + b
b = 5
Final equation y = -2x + 5

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