Answer:
y = 13.50x + 20
y = 17x + 6
The cost is the same after 4 hours.
Step-by-step explanation:
I don't really know what to say except you just have to replace x with 4 and then work it normally from there.
Answer:
1556963
Step-by-step explanation:
vjrogjrogjogjrg
One milion is 1000 thousand or 1,000,000
so million:one is 1,000,000:1
<span>All real numbers are solutions.
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