6 - 4 (6n + 7 ) > 122
1 answer:
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Answer:
m less-than-or-equal-to 17
Step-by-step explanation:
First, arrange an equation for this calculation:
t = total cost
m = miles
1.25+ 0.75m <= t
Put 14 into t because $14 is the maximum funds he has:
1.25 + 0.75m = 14
Solve the equation by moving over the 1.25 flat fee, don't forget to reverse the operation (addition to subtraction):
0.75m = 14 - 1.25
0.75m = 12.75
Now, solve the equation by dividing both sides by 0.75 to find the m:
m =
m = 17
So Henri has enough to travel 17 miles, meaning that the phrase "m less-than-or-equal-to 17 " is correct, as he could theoretically travel 17 miles or anything lower.
Hope this helps!