- 133 > -7(2x+3)
-133 > -14x - 21
-133 + 21 > -14x
-112 > -14x │ × (-1)
112 < 14x
14x > 112
x > 112/14
x > 8
Answer: Sorry I accidently posted this, I'm so sorry.
The answer would be 5 because 12 times 5 equals 60
Company X - 5.00-.37=4.63/.08=57
You get 57 minutes for this company
Company Y - 5.00-.52=4.48/.14=32
You get 32 minutes for this company
Company X gives you more minutes for $5.00