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The number f of miles a helicopter is from its destination x minutes after takeoff is given by f(x)=75−1. 5x. The number f of miles a commercial jet is from its destination x minutes after takeoff is shown in the graph below

User Titusjan
by
7.9k points

1 Answer

3 votes

Answer:

75 miles in 50 minutes

Explanation:

f(x) = 75 - 1.5x

f(0)= 75-1.5(0)=75

=> 75-1.5x=0

=> 1.5x =75

=> x=50

User Arootin Aghazaryan
by
8.4k points
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