Step 1. Add 72 to both sides
5y = 7 + 5x + 72
Step 2. Simplify 7 + 5x + 72 to 5x + 79
5y = 5x + 79
Step 3. Divide both sides by 5
y = 5x + 79/5
Answer:
W = 20 inch
Step-by-step explanation:
To find L or W you would need to divide A/(L or W) to get ( L or W)
so right now ur looking for w so ur eqation would be
A/L = W
so 10/(1/2) so with be 20
x=2
Attached Picture...
10°
All angles on a straight line equal 180°.
