Nolan is deciding between two truck rental companies. Company A charges an initial fee of $90 for the rental plus $2 per mile driven. Company B charges an initial fee of $50 for the rental plus $3 per mile driven. Let A represent the amount Company A would charge if Nolan drives x miles, and let B represent the amount Company B would charge if Nolan drives x miles. Write an equation for each situation, in terms of x, and determine the number miles driven, x, that would make the cost of each company the same.

Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter9: Systems Of Linear Equations
Section9.5: Multiplication With The Addition-or-subtraction Method
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Nolan is deciding between two truck rental companies. Company A charges an initial
fee of $90 for the rental plus $2 per mile driven. Company B charges an initial fee of
$50 for the rental plus $3 per mile driven. Let A represent the amount Company A
would charge if Nolan drives x miles, and let B represent the amount Company B
would charge if Nolan drives x miles. Write an equation for each situation, in terms
of x, and determine the number miles driven, x, that would make the cost of each
company the same.
A =
B =
Answer:
Transcribed Image Text:Nolan is deciding between two truck rental companies. Company A charges an initial fee of $90 for the rental plus $2 per mile driven. Company B charges an initial fee of $50 for the rental plus $3 per mile driven. Let A represent the amount Company A would charge if Nolan drives x miles, and let B represent the amount Company B would charge if Nolan drives x miles. Write an equation for each situation, in terms of x, and determine the number miles driven, x, that would make the cost of each company the same. A = B = Answer:
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