2x + 3y = 9x = 3, y = 1 therefore 6 + 3 = 9
4x+9=2x-6 2x=-15 x=-7.5 x equals -7.5.
X = 9
2x + 3 = 92x = 9 - 32x = 6x = 6/2x = 3
-6 + 4x + (9-2x) = -6 + 4x + 9 - 2x = [ 3 + 2x ]
6 + 2x = 5x + 9 , 6 - 9 = 5x - 2x , -3 = 3x , x = -1
3x - 3 = 2x + 6 3x = 2x + 9 x = 9
if 2x+3=9 then 2x=6 so x=3
2x + 3y = 9x = 3, y = 1 therefore 6 + 3 = 9
4x+9=2x-6 2x=-15 x=-7.5 x equals -7.5.
6 2(6) + 3 = 9
X = 9
2x-3=4x+9 -2x-12=0 2x=-12 x=-6
2x + 3 = 92x = 9 - 32x = 6x = 6/2x = 3
2x + 3 = -92x = -12x = -6
-6 + 4x + (9-2x) = -6 + 4x + 9 - 2x = [ 3 + 2x ]
The answer is - not are - (-6, 9).