Find the product of the given polynomials. (5x + 5 – 2x)(4 + 7x – 1)
9.12 + 35 r + 15
21.12 + 24r + 15
21x2 + 44r + 15
o
21.12 + 15r + 44

The school that imani goes to is selling tickets to the annual dance competition. on the first day of the ticket sales the school sold 7 adult tickets and 5 child tickets for a total of $96. the school took in $40 on the second day by seling 3 adult tickets . find the price of an adult ticket and the price of a child ticket. solve by using substitution elimination college prep algebra math heres the 2 equations i came up with 7x+5y=96 and 3x+2y= -40 show all workiv be stuck on this.