Which equation is a reasonable description of the least-squares regression line for the predicted rotten tomatoes score?
predicted rotten tomatoes score = –7.476 – 1.201 * metascore
predicted rotten tomatoes score = 1.201 – 7.476 * metascore
predicted rotten tomatoes score = –7.476 + 1.201 * metascore
predicted rotten tomatoes score = 29.476 + 1.201 * metascore

Select the best attribute for the angle pair formed by two parallel lines intersected by a transversal.

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

Which expression is equivalent to 8(k + m) − 15(2k + 5m)?