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Help with this please
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1 vote
Help with this please

Help with this please-example-1
User Rosales
by
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1 Answer

7 votes
y = 10x + 400
y = 30x + 300

10x + 400 = 30x + 300
20x = 100
x = 5 months(answer to first question)

y = 10(5) + 400
y = 450

After 5 months, Tina will save $450 with either option.
User Dummdidumm
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7.6k points
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