In which of the following functions would it be appropriate to use only positive integers for the domain? Select all that apply.

Need ! easy 6th grade work! i will put as much points as i can! you so much! i’m learning this in math and it’s soo

Simply 8x squared + 5(7x squared- x) - 2x =

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.