joe is in debt $250, but he’s saving $30 each month. using the equation, y=30x-250, how long will it take joe to have $230?

Question

joe is in debt $250, but he’s saving $30 each month. using the equation, y=30x-250, how long will it take joe to have $230?

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Edana Edana 7 months 2021-07-26T12:49:59+00:00 1 Answers 3 views 0

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    2021-07-26T12:51:44+00:00

    Answer:

    16

    Step-by-step explanation:

    so in this equation we have 2 variables, and we must figure out what those variables mean:

    y: “y” is the total amount of money joe has after subtracting his debt from it

    x: “x” is the # of months as the cost of each month(30) is placed just before this variable

    as y is the total amount of money joe has we need to substitute it for 230 to figure out how long it took for joe to recieve that much money

    230=30x-250

    480=30x

    x=16

    it took joe 16 months to get $230

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