Answer
See graph
.
Work Step by Step
Find the intercepts (set x=0, set y=0)
and a check point (set a value for x or y, find the other variable value)
$\left[\begin{array}{lll}
\text {y-intercept } & \text {x-intercept} & \text {checkpoint}\\
& & \\
x=0 & y=0 & x=6\\
0=3y+6 & 2x=0+6 & 2(6)=3y+6\\
-6=3y & x=3 & 6=3y\\
y=-2 & & y=2\\
(0,-2) & (3,0) & (6,2)
\end{array}\right]$
Plot the points and a line through them.