Question

Write the equation of the line that contains slope of 4 and a coordinate of (3,11)

Answer 1

y = 4x - 1

Explanation:

To write the equation of a line using the slope and a point, use the point slope form
`y - y_1 = m(x-x_2)`.

Substitute m = 4 and (3,11).

y - 11 = 4 ( x- 3)

y - 11 = 4x - 12

y = 4x - 1