Answer:
answer is 0.15 tell me if ot is right
i believe it's 22.5 out of 45 to get exactly .500
Independent variable is 5 means x = 5
solve for f(x) when x = 5
f(5) = -2(5) +1
f(5) = -10 + 1
f(5) = -9
Solution (5,-9)
Answer
B. (5,-9)
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