You need to distribute the numerical factors for each term in the parenthesis:

This equals

Answer:
rate 1. 50 2. 56
Step-by-step explanation:
if you graph them all together.
Answer:
Answer is b
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
<em>Add 1.5 to both sides:</em>
5/2x-1.5+1.5=3.5+1.5
5/2x=5
<em>Multiply both sides by 2/5</em>
(2/5)*(5/2x)=(2/5)*(5)