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3W3

If c(x) = 4x – 2 and d(x) = x2 + 5x, what is (cxd)(x)

Determine whether the points (–3,–6) and (2,–8) are in the solution set of the system of inequalities below. x ? –3 y < 5? 3x + 2 a. the point (–3,–6) is not in the solution set, and the point (2,–8) is in the solution set. b. neither of the points is in the solution set. c. the point (–3,–6) is in the solution set, and the point (2,–8) is not in the solution set. d. both points are in the solution set.

School has 204 sixth grade students. if the sixth grade is 30% of the total school, how many students are in the middle school?