Jason is ordering a flower arrangement. he can choose any combination of roses and carnations for his flower arrangement, and he does not want to spend more than $20. if roses cost $2 each and carnations costs $4 each, which inequality represents all possible combinations of x roses any y carnations. explain how you got the answer. multiple choices: f. 2x + 4y < 20 g. 2x + 4y ≤ 20 h. 4x + 2y > 20 i. 4x +2y ≤ 20