Question

Which equation represents a line that has a slope of 3 and goes through the point (-3,7)

Answer 1

y + 3 = 3(x - 7)

Explanation:

Plugging in the slope and points

Point slope form is y - y1 = m(x - x1)

y - (-3) = (3)(x - (7))

y + 3 = 3(x-7)