Nick charges \$7 for travel costs and then \$10 per hour for babysitting. Which expression always represents the number of dollars that Nick charges for y hours of babysitting?
Answer Choices
A. 10y+7
B. y+7
C. 17y-7
D. 10y-7
E. 17y
Nick charges \$7 for travel costs and then \$10 per hour for babysitting. Which expression always represents the number of dollars that Nick charges for y hours of babysitting?
Answer Choices
A. 10y+7
B. y+7
C. 17y-7
D. 10y-7
E. 17y