#### Answer

$y=5x+15$

#### Work Step by Step

Using $y=mx+b$ or the slope-intercept form of linear equations where $b$ is the $y-$intercept and $m$ is the slope, the equation of the line with $m=
5
,$ and $b=
15
,$ is
\begin{array}{l}\require{cancel}
y=5x+15
.\end{array}