Evaluate p = 50x + 80y at each vertex of the feasible region. (0, 0) p = (0, 15) p = (6, 12) p =

Combine like terms7y^2 + 7(6y^2 − 8)

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.

Y+ 2/y is it a polynomial in one variable or not? and if so, why?