Catherine has $54. she plans to spend more than $20 of the money for a painting canvas. the rest will go toward paints. each tube of paint costs $8.50. assume that x represents the number of tubes of paint catherine can buy.
the inequality that best represents this scenario is a. 8.5x + 20 > 54 b. 8.5x - 20 < 54 c. 54 - 8.5x < 20 d. 54 - 8.5x > 20
the number of tubes of paint catherine can buy is a. at least 5 b. more than 4 c. less than 4 d. more than 5