Multiple Choice
In the problem below, state whether the described change gives a parallel line or a steeper line and write the new equation. The total cost, in dollars, of gasoline is C = 2.30g, where g is in gallons. The gasoline rises in price by $0.80 per gallon.
A) parallel;
B) steeper;
C) parallel; C = 3.20g + 0.80
D) steeper; C = 3.10g
E) parallel; C = 3.10g
Correct Answer:

Verified
Correct Answer:
Verified
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