Myra owns a car service that charges a $5 flat rate and an additional $0.50 per mile, which is represented by the equation y = 0.5x + 5, where x is the number of miles and y is the total cost. How much

asked Sep 28, 2018 99.5k views

1 vote

by Soham

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4 votes

$20
Because it costs $0.50 per mile so 0.50 times 30 but then you have the 5$ flat rate.
0.50x30+5=20

8.0k points

3 votes

just substitute
0.5(30)+5 =20

Jutta answered Oct 5, 2018

by Jutta

8.4k points

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