Answer:
B
Step-by-step explanation:
Answer:
50+ 20x= y
25+ 40x= y
Explanation:
For Billy and Susie, the starting values are $50 and $25. You simply add that to the money saved per week ($20 and $40).
x= number of weeks
Answer:
phoebe would have made 16 valentines
Step-by-step explanation: