Lynette is selling tickets to a choral performance. She is selling senior citizen tickets and adult tickets. She sold a total of 10 tickets. Senior tickets cost $5 each and adult tickets cost $8 each. Lynette sold a total of $71 worth of tickets. If x is the number of senior tickets and y is the number of adult tickets sold, which system of linear equations models this situation?

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

Write an equation for the function that includes the points (1,4/5) and (2,2/3)

The diagram shows corresponding lengths in two similar figures. find the area of the smaller figure. a. 14.4 yd2 b. 24 yd2 c. 26.4 yd2 d. 28