# What is the equation of a line with a slope of 6 and a y-intercept of -4?

$y = 6 x - 4$
$\textcolor{w h i t e}{\text{XXX}} y = \textcolor{g r e e n}{m} x + \textcolor{b l u e}{b}$
for a line with slope $\textcolor{g r e e n}{m}$ and y-intercept $\textcolor{b l u e}{b}$