Mathematics, 21.11.2019 23:31, plzzhelp7931

Earyn owns french twist hair salon. she charges $35 for a cut an $120 for a cut and color combo. yesterday she had seven clients and earned $500. let x represent only the clients that got a cut and y represent the clients that got a cut and color combo.
which of the following equations could be used to represent this situation.
y=7-x
x + y= 500
120x + 35y= 500
(35+120) (x + y)= 500
35x + 120y= 500

Answers: 3

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Earyn owns french twist hair salon. she charges $35 for a cut an $120 for a cut and color combo. yes...