Want this question answered?
Be notified when an answer is posted
Chat with our AI personalities
(x - 13y)(x + 13y)
18x + 18y - 4
If y2 + 13y = 40, then y ~ 15.55If y2 + 13y = 0, then y = -13Improved Answer:-y2+13y+40 = 0(y+5)(y+8) = 0Therefore: y = -5 and y = -8
18y+5y+48+15 = 270 18y+5y = 270-48-15 23y = 207 y = 9
6x+14y+8x-18y = 14x-4y