<PRE><B>Question 818690</B>
abctr = 0.50x + 20
muntz = 0.40x + 35
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0.50x + 20 = 0.40x + 35
0.50x - 0.40x = 35 - 20
0.10x = 15
x = 15/(0.10)
x = 150
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answer:
the daily rental from both companies is equal when you drive 150 miles
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