Question

Time Remaining: 00:20:5 This Question: 1 pt 22 of 25 (23 complete) This Test: In parts (a) and (b), use the given figure. (a) For what value of x does f(x) = g(x)? (a) Solve the equation: f(x) = g(x). (b) Solve the inequality f(x) > g(x). XE Ау @ (b) For which values of x is f(x) >g(x)? For every x in the interval . f(x) > g(x). (Type your answer in interval notation.) Q y=g(x) y=f (-9,27

Answer 1

Ansi y=9(x) ya f(x) (-9,2) (a) from the Graph given, and at f(x) and g(x) int essect at point (-9,2) f(x) = g(x) hence, X-9 - (6) f (x) g(x) in the intesual (-a), a ) Hence, for every x in the intesual (- 00, -9) | f(x) = g(x) (since at x = -9, f(x) = g(x), After that on Proceeding left hand side (negative &- arig, for every xa-9, f(x) > 9(2) from the given graph). For example, at x = a 269), f(a) ngla)