Question

What is the equation of the line through (5,1) with a slope of -3

Answer 1

Explanation:

(5,1) ; m = -3

Line equation: (y - y₁)= m(x - x₁)

y - 1 = -3 * (x - 5)

y - 1 = -3x + 15

3x + y = 15 + 1

3x + y = 16