Answer:
11 units apart
Step-by-step explanation:
You have to count how many units are in between A and B
Lein earned $25,650
Her husband earned $22,450
X*y = distance
So the answer would be B.) xy miles
Use this 3 following steps:
1)At first, we should find the roots :
3x+8=0 => x=-8/3
x-4=0 => x=4
2)Using a chart for the limits:
photo
3)choose your solution:
[-8/3,-4)==> Sentence 3 is correct