Houa works at an electronics store as a salesperson. Houa earns a 9% commission on the total dollar amount of all phone sales she makes, and earns a 6% commission on all computer sales. Houa made a total of $1700 in sales and earned $135 in commission. Write a system of equations that could be used to determine the dollar amount of phone sales Houa made and the dollar amount of computer sales she made. Define the variables that you use to write the system.
Answer
Attempt 1 out of 2
Let
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Let
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System of Equations:
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