Lucy: 35 + 10n
Greg: 26+13n where n is the number of weeks until equality
35+10n = 26+13n
3n=9
You take it from here.
Michelle C.
asked 01/21/21Lucy and Greg each want to buy a bicycle. Lucy has already saved $35 and plans to save $10 per week. Greg has $26 and plans to save $13 per week. How many weeks will it take for Lucy and Gregory to have the same amount of money saved? How much money will they have saved?
Lucy: 35 + 10n
Greg: 26+13n where n is the number of weeks until equality
35+10n = 26+13n
3n=9
You take it from here.
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