Answer: $6.20
Step-by-step explanation:
Answer:
The answer is $6.20
So I divided the money by the time because it is dollars per hour (dollars divided by hours). For Khloe I got 29.3 (I used a calculator) and for Andrew I got 23.1, then I just subtracted. Hope I am right!!
x + 3y = 5
5x - 3y = 7
Add up both equations, then:
6x = 12
=> x = 2
=> y = (5 - 2)/3 = 1
3/5
<u><em>The answer is 129 </em></u><em> i hope this helps </em>
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