Let f(x) be her earnings for x hours. it's given that . The question asks what is x for .
She has to work 7 hours.
Answer:
42 divided by 6=7 so 7 hrs
Step-by-step explanation:
its probalay wrong im not smart lol
, 4.23 , 9/2
9/2 = 4.5
4.23
The third option has a linear slope.
95
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Answer: 58, 122
