According to the histogram, how many shipments had more than 20 light bulbs broken? A 4 B 6 C 7 D 12

Enter the number of complex zeros for the polynomial function in the box. f(x) = x+ + 5x² +6

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

Solve x+3y=6 and 4x-6y=6 by elimination . show work !