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2:51 PM T-Mobile Wi-Fi 45% D OO study.com A Menu a Study com Question 5 Evaluate this function for x -4 f(x) FX if 5 x 0 O 21 O 11 Previous Next Exam Progress:

Solution

Question 5:

f(x) = x - 5 as x = -4 which lies in -5 < x < 0

So, f (x)= -4 -5 = -9

Question 6:

The graph will be linear for x < 2 and parabolic for x > 2

As the graph is x^2 - 2 for x > 2 and f (x) = 5x for x <= 2.