Mathematics, 28.06.2019 04:50, unknownyobutt21

Write an equation and use substitution to solve the following problem: kayla is saving $10 each week for a college fund. on her birthday, her aunt gave her $45 to add to the fund. if she has a total of $255 in the fund, determine how many weeks she has been saving. 1, 34 weeks 2, 15 weeks 3, 21 weeks 4, 12 weeks 5, none of the above

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Write an equation and use substitution to solve the following problem: kayla is saving $10 each wee...