What is the equation of the line that has a slope of 5 and goes through (0, -10)?

1 Answer
Jun 26, 2017

y=5x-10

Explanation:

The point slope form of an equation is

y-y_1=m(x-x_1)

The slope is m=5 and the point is (0,-10).

Plugging these into the point slope form is

y-(-10)=5(x-0)

Simplifying

y+10=5x

Subtracting 10 from both sides gives

y=5x-10