Answer
Refer to the image below for the graph.
Work Step by Step
Write the given equation in the form $y=mx + b$ to obtain:
$3y = -x+6
\\\dfrac{3y}{3} =\dfrac{-x+6}{3}
\\y = \dfrac{-1}{3}x + 2$
(note that this equation is equivalent to the original equation)
To graph this equation, perform the following steps:
(1)
Create a table of values by assigning $x= -6, -3, 0, 3, 6$ and then solving for the corresponding value of $y$ for each one.
(refer to the attached image below)
(2)
Plot each point from the table of values; then, connect them using a line.
(refer to the attached image in the answer part above)