Question

A line passes through the point (-7,8) and has a slope of 1

Write any Quetion in point slope form for this line

Answer 1

y - 8 = x + 7

Explanation:

To write the equation of a line use the point slope form. Substitute m = 1 and (-7,8).

`y - y_1 = m(x-x_1)\\y - 8 = 1(x --7)\\y - 8 = 1(x + 7)\\y - 8 = x+7`