A.) 0.35x + 42 ≤ 70
She wants the truck for one day, which will cost $45. We don't know how far the truck is traveling so that is the variable. She cannot spend more than $70, since that is her budget.
b.) Solve for x using the above equation:
0.35x + 42 ≤ 70
0.35x ≤ 28
x ≤ 80
Judy can drive 80 miles
$8x24=200
22% of 200 is 44 dollars
you said she gets paid 4 times a month so therefor 44x4 = 176
Answer: Find the negative reciprocal of the slope of the original line and use the slope-intercept form y=mx+b to find the line perpendicular to y=1/5x−1. y=−5x−17
Yes because removing the common factor is important. There are a few steps, then you can factor by regrouping. Hope this helps.
The correct answer should be :
Option 3 : 
Hope this helps,
Davinia.
