I know it’s a lot of questions but I’m just trying to get this done, but I can’t because I’m clueless. I tried graphing it but it’s not letting me. Also, to save more time, I know how to do A so that’s not needed. Also, I’ll give all the points to the one that answers it correctly and answers all of it!

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

Point r divides in the ratio 1 : 3. if the x-coordinate of r is -1 and the x-coordinate of p is -3, what is the x-coordinate of q? a. b. 3 c. 5 d. 6 e. -9

Solve 3x-18=2y and 5x-6y=6 by elimination show work