Answer:
(x+5)(x-3)
x = -5
x = 3
Step-by-step explanation:
find which 2 numbers when multiplied give -15 and when added give +2
they are +5 and -3
(x+5)(x-3)
x = -5
x = 3
I added 12+5(2) and got 22. Since 12 was how many shots she made on the first day and she makes 2 more shots than the previous day I did 5x2 which is 10 and add them up it makes 22:)
