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Q: What is the answer to -2x plus 5y equals 12?

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6x plus 3y minus 2x plus 5y equals 4x plus 8y.

(-5, 2)

Add the two equations you get 5y = 60 so y = 12 and x = 2

2x + 5y = 16 -2x - 3y = -14 2y = 2 y = 1 / x = 5.5 (5.5,1) or (5 1/2,1)

(4, -1)

Related questions

6x plus 3y minus 2x plus 5y equals 4x plus 8y.

(-5, 2)

Add the two equations you get 5y = 60 so y = 12 and x = 2

2x + 5y = 16 -2x - 3y = -14 2y = 2 y = 1 / x = 5.5 (5.5,1) or (5 1/2,1)

(4, -1)

It equals x+5y simplified

2x-5y+15=0 -5y=-2x-15 y=(2/5)x+3

-5y +2x = -10 -5y = -2x -10 y = 2/5x +2 So the slope = 2/5 and the y intercept = 2

(2, 1)

(2, 3)

x = 1

If: 2x+5y = 2 and -3x-y = -3Then it works out that: x = 1 and y = 0