Answer
Graph:
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Work Step by Step
Comparing to $y=mx+b,$
the y-intercept is $4$,
the slope is $m=2=\displaystyle \frac{2}{1}\quad=\frac{\text{change in y}}{\text{change in x}}$.
To obtain a second point, starting with $(0,4)$,
change x by $1$, y by $2\quad\rightarrow\quad(1,6)$.
Draw a line through the two points.
