I think it is 500 or 300 I really just guessed sorry
Answer:
No it doesn't because y has two 3's
Step-by-step explanation:
You just need to find 100%-27%. That is 73%.
X^2 + 8x + 7 = 0
x^2 + 7x + x + 7 = 0
x(x + 7) + 1(x + 7) = 0
(x + 7) (x + 1) = 0
x = -7 or x = -1
