Susan charges $8 per hour walking her neighbor’s dog. She charges $12 per hour babysitting. Part A: Define the variables. Part B
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Answer:
Step-by-step explanation:
We need to find the solution to the following system of equations:
and
By plugging the value of 'y' into the first equation we have that:
⇒
Solving for 'x' we have:
So, the solution to the system of equation is: (37.5, -30)