# What is the slope of a line with the equation 3y = -6x + 9?

I found: slope$= - 2$
You can write your equation (isolating $y$) as:
$y = - 6 \frac{x}{\textcolor{red}{3}} + \frac{9}{\textcolor{red}{3}}$
$y = - 2 x + 3$
The slope will be the coefficient of $x$, i.e., $- 2$