Question

What is the equation of the line that passes through the points -7 -1 and has a slope of 1

Answer 1

Explanation:

y - y1 = m (x - x1) the slope m = 1 (x1, y1) = (-7, -1)

y - -1 = 1 (x - -7)

y + 1 = 1 (x + 7)

y = x +6