A student spends $48 on school supplies at a store where the sales tax is 7% what is the total cost of the school supplies
1 answer:
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we have the equation
Remember that
If an ordered pair is on the graph of the given function, then the ordered pair must satisfy the given function
Verify each option
N 1
(0,1)
x=0, y=1
Is not true, because the log of zero is undefined
N 2
(1,1/2)
x=1, y=1/2
Is not true, because the log of 1 is zero
N 3
(1/2,1)
Is true
therefore
<h2>The answer is (1/2,1)</h2>