6 - y + 5y - 6y = 0 6 = y -5y + 6y 6 = -4y + 6y 6 = 2y 6/2 = y 3 = y
Solving for y: 5y = 9 + 2y 5y - 2y = 9 3y = 9 y = 9/3 = 3
2y+5y=10 7y=10 y=10/7
x = 1, y = 0
x-int. is -5 y-int. is 6
6 - y + 5y - 6y = 6 - 2y
22 + y
2
5y - 4 + 9y - 1y + 15= 5y + 9y - 1y + 15 - 4= (5 + 9 - 1)y + (15 - 4)= 13y + 9
8+y = 7+5y y-5y = 7-8 -4y = -1 y = 1/4
27x - 5y
2x+5y-7x+2xy combine like terms 5y-5x+2xy that's simplified because there are only 3 terms (x, y, and xy) you cannot combine x and y unless it's being multiplied
5y+14+y = 3y-7 5y+y-3y = -7-14 3y = -21 y = -7
2/y + 1 + 3 + 5y
-y + -4y = -5y
If y equals 3, 7 - 5y would be:7 - 5(3)Simplify.7 - 15 = -8.In conclusion, 7 - 5y = -8.
Y=30