Question #6413658Single Choice
Algebra-2
Question
A tutoring service charges $40 per hour of tutoring, plus a $15 registration fee. The total cost is a function of the number of hours of tutoring. What function rule models the total cost? If a student tutors for 3 hours, what will be the total cost?
Options
A
C(h) = 40h + 15; C(3) = 135
B
C(h) = 40h + 15; C(3) = 120
C
C(h) = 15h + 40; C(3) = 135
D
C(h) = 15h + 40; C(3) = 120
Answer & Analysis
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