2.29 a. Suppose f is continuous at p and f(p) > c. Prove: There exists & > 0 such that x E D; n (p – 8, p+ 8) implies f(x) > c. (Hint: Consider g(x) = f(x) – c.) b. Suppose f is continuous at p and f(p) < c. Prove: There exists d > 0 such that x E D; n (p – 6, p+ 8) implies f(x) < c. (Hint: Consider g(x) = -f(x).) I underlined the difference between each part

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A: if f(7)=15 f(10)=17 w real number  f(w)=15.8

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