Question

What is an equation of the line that is parallel to y=4x−10 and passes through (1, 13) ? Enter your equation in the box.

Answer 1

y = 4x−10 ; slope m = 4

Parallel has same slope so slope of new line = 4

y = 4x + b

b = y - 4x

Passes through (1, 13)

b = 13 - 4(1)

b = 13 - 4

b = 9

Equation

y = 4x + 9