3. Say whether each of these relationships is indirect or direct proportion: a. The more alcohol you drink the more, the lower your driving ability. (1) b. For every R10 spent, a company donates R1 to a children's home. soon. c. I can buy 5 sweet for R2, and 10 sweets for R4 and so on. d. For every R500 I spend, I save R50. ​