Clean fast charges $2 per window plus a $15 fee. See Out charges $3 per window plus a $5 fee. When will their costs be the same?
2+15x=3+5x
2x+15=3x+5
2x-15=3x-15
2-15x=3-5x
10. Multiple Choice
15 minutes
1 pt
A rental car agency charges $30.00 per day plus per mile $0.15. Another rental car agency charges $36.00 per day plus $0.10 per mile. Which equation could be used to determine how many miles would have to be driven in one day for both rental agencies to cost the same amount to rent?
30 + 0.15x = 36 + 0.10x
30 - 0.15x = 36 - 0.10x
30 + 36 = 0.10x + 0.36x
36 - 30 = 0.36x + 0.10x
11. Multiple Choice
15 minutes
1 pt
I can join video club A for $25.00 and rent videos for $1.00 each. Or, I can join video club B for $15.00 and rent videos for $2.00 each. Write an equation that could be used to determine how many rentals would be needed for the price to be equal.
25 - x = 15 - 2x
25 + 15 = x + 2x
25x + 1 = 15x + 2
25 + x = 15 + 2x
12. Multiple Choice
15 minutes
1 pt
Taxi company A charges $8.00 to get into the cab and $0.75 per mile. Taxi company B charges $6.00 to get into a cab and $1.25 per mile. How many miles would the cost be the same for both companies?