SOLUTION: Suppose that f is a linear function with slope -3.2 and that f(1) = 8. What value of x gives f(x) = 0?
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Question 1186234
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Suppose that f is a linear function with slope -3.2 and that f(1) = 8. What value of x gives f(x) = 0?
Answer by
ikleyn(52814)
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The function is y = -3.2(x-1) + 8. At x= 0, its value is -3.2*(0 - 1) + 8 = 3.2 + 8 = 11.2.
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