Question

FInd the equation of a line through the point (-2,5) with a slope of -2

Answer 1

(-2 , 5) , m = -2.

y = mx + b.
5 = -2*-2 + b,
5 = 4 + b,
b = 5 - 4 = 1.

Eq: y = -2x + 1.