Solve for y. 2y - x = 3 4 (-y + 1) a) y = 4x + 3 b) y = 4x - 3 c) y = 4x + 3 11 d) y = 4x - 3 11 e) y = - 4x + 3 11

Arianna is buying plants for her garden. she buys 15 flowering plants for $96. pink flowering plants sell for $8, and purple flowering plants sell for $5. how many pink flowering plants did arianna buy? i figured out the answer! the answer is 7. 8x +5y = 96 plug in 7 for x 8 (7) + 5y = 96 56 + 5y = 96 subtract 56 from both sides 5y/y = 40/5 y = 8 she bought 7 pink and 8 purple plants

How much orange juice do you need to make 2 servings of lemony orange slush?

About 9% of th population is hopelessly romantic. if 2 people are randomly selected from the population, what is the probability that at least 1 person is hopelessly romantic?