Question

1. the formula for the area of a rectangle is a = lw, where l represents the length and w represents the width. a. solve for l. b. solve for w.

Explanation:

Step1: Isolate the variable l

Given $A = lw$, divide both sides by w.
$l=\frac{A}{w}$

Step2: Isolate the variable w

Given $A = lw$, divide both sides by l.
$w=\frac{A}{l}$

Answer:

a. $l=\frac{A}{w}$
b. $w=\frac{A}{l}$