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8y-7x
-5(x + 2y) -3x + 8y + 5 = -5x -10y -3x + 8y + 5 = -8x -2y + 5
7x + 8y
13y+3z+8
-5y2+3x+2y
56xy + 2y + 3x
8y-7x
The standard form is 3x - 8y - 4 = 0
-5(x + 2y) -3x + 8y + 5 = -5x -10y -3x + 8y + 5 = -8x -2y + 5
it would simply still be 7x+8y You must have "like terms" to add variables meaning they both must be x or y . so your answer would still be 7x+8y
7x + 8y
The standard form is 3x + 8y + 4 = 0
13y+3z+8
3x - 8y + 2x - 5 - 5y = 5x -13y - 5
-5y2+3x+2y
(0,2)
8y-3x