asked 88.7k views
13 votes
Katie saves $5 every week. so far, she has saved a total of $63.

a) write an expression for Katie's saving using W for the number of weeks from today.
b) use your expression to find out how much money Katie had 5 weeks ago.
no links!!! pls, help!!!

asked
User Dtortola
by
7.2k points

1 Answer

6 votes
a) y=5w+63
b) 5(-5)+63= 38
answered
User Vibhu Dadhichi
by
8.6k points
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