Answer:
(x-2)(x+1)
Step-by-step explanation:
Factor!
He can buy 15 balloons
His budget (amount of money he can spend) is $50. If he spent $20 on the banner, that means he has $30 left. He wants to spend the rest on balloons $2 each. Simply- 30 divided by 2 which is 15
(y2-y1 , x2-x1)
y1=3
y2=0
x1=-1
x2=5