Solve the problem.Suppose that f(x) = -x - 6 and g(x) = x - 11.(a) Solve f(x) = 0.(b) Solve g(x) = 0.(c) Solve f(x) = g(x).

A. (a) x = 6; (b) x = 11; (c) x = 2.5
B. (a) x = -6; (b) x = 11; (c) x = 2.5
C. (a) x = -6; (b) x = -11; (c) x = 2.5
D. (a) x = -6; (b) x = 11; (c) x = -8.5


Answer: B

Mathematics

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