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Elanso [62]
3 years ago
15

Write an equation that may be used to solve the problem below, and then solve the equation. Amy's monthly rent is one-fourth of

her monthly income. If her monthly rent is $1200, how much is her monthly income?
Mathematics
1 answer:
Rudik [331]3 years ago
5 0

Let

x-------> Amy's monthly rent

y-------> Amy's monthly income

we know that

x= \frac{1}{4}y -----> equation 1

x=\$1200 -----> equation 2

substitute equation 2 in equation 1

1200= \frac{1}{4}y\\ y=4*1200 \\y=\$4,800

therefore

<u>the answer is</u>

Amy's monthly income is \$4,800

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