Jose is working two summer jobs, making $10 per hour washing cars and $9 per hour walking dogs. Last week Jose worked a total of

Question

Jose is working two summer jobs, making $10 per hour washing cars and $9 per hour
walking dogs. Last week Jose worked a total of 13 hours and earned a total of $122.
Write a system of equations that could be used to determine the number of hours
Jose worked washing cars last week and the number of hours he worked walking dogs
last week. Define the variables that you use to write the system.

Kunduz · Accepted Answer

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