2
10
-x+3y+6x-6y=5x-3y
-6y + 14 + 4y = 32-2y = 32 - 14-2y = 18y = - 9
3x + 6y = 363x - 6y = 0 add both equations6x = 36x = 63x - 6y = 03(6) - 6y = 018 - 6y = 018 = 6y3 = yThe solution point is (6, 3).
6y
2
the simplest form of 5x + 3y +2x - 6y is 7x-3y
y-5x
3(x+y)
2
10
It's 0
3x + 6y + 6x = 9x + 6y which can be factorised as 3(3x +2y)
4x+6y=62 -6x+6y=-18 what is the ordered pair
27x - 5y
All that you can do is to simplify the left hand side of the "equation" to the expression 2x + 6y + 1. Since the right hand side of the original "equation" is not given, it is, in fact an expression and cannot be solved. In any case, one linear equation in two variables cannot be solved.