Solve the problem.Suppose that f(x) = -x - 5 and g(x) = x - 11.(a) Solve f(x) > 0.(b) Solve g(x) > 0.(c) Solve f(x) ? g(x).
A. (a) x < -5; (b) x > 11; (c) x ? 3
B. (a) x > 5; (b) x > 11; (c) x > 3
C. (a) x < -5; (b) x < 11; (c) x ? -8
D. (a) x < -5; (b) x < -11; (c) x ? 3
Answer: A
Mathematics
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