Answer
Refer to the graph below.
Work Step by Step
Solve for $y$ by adding $x$ to both sides of the equation:
$y-x+x=3+x
\\y=3+x
\\y=x+3$
Thus, the given equation is equivalent to $y=x+3$.
To graph the equation, perform the following steps:
(1) Create a table of values by assigning convenient values to $x$, then solve for the corresponding value of $y$ for each value of $x$.
(refer to the attached image below for the table)
(2) Plot each point (or ordered pair) on the same coordinate plane, then connect the points using a straight line.
(refer to the attached image in the answer part above for the final graph)
