For the function 2h(x) - x - 7 = 0, two ordered pairs are (a, 7.5) – InterviewSolution

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1.	For the function 2h(x) - x - 7 = 0, two ordered pairs are (a, 7.5) and (b, 6.5). Find a - b.
Answer» For the function 2h(x) - x - 7 = 0, two ordered pairs are (a, 7.5) and (b, 6.5). Find a - b.

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