# How do you find the slope and y intercept of 4x-3y = -9?

Oct 16, 2015

Slope is $\frac{4}{3}$ and y-intercept is $3$
First write in standard linear form $y = m x + c$ then m is the gradient or slope and c is the y-intercept.
Hence in this case, : $4 x - 3 y = - 9 \implies y = \frac{4 x + 9}{3} = \frac{4}{3} x + 3$