Answer
$x=\frac{a(y+b)}{b}$
Work Step by Step
$\frac{x}{a}=\frac{y}{b}+1$
Add 1 to both sides.
$=\frac{y}{b}+\frac{b}{b}$
1 is also equal to $\frac{b}{b}$.
$=\frac{y+b}{b}$
$x=\frac{a(y+b)}{b}$
Multiply both sides by a.
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.