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Q: What is 3x plus 2y equals 8?

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3x + 2y = 8 2y=8-3x y=4-1.5x A quadratic has x^2 This is the equation of a line with negative slope.

(-2, 4)

Well lets see: 2y = 6x+8 y=3x+4 does not equal y=3x+6 So they are not the same.

Both of them are equations!The solution is (x, y) = (2, 1).

3x+2y=20 5x-2y=1 (3x+2y) + (5x-2y)= 20+1 3x+5x= 21....... 8x=21.........x=2 5/8 Subsitute x=3(2 5/8)+ 2y=20........... 7 7/8 +2y=20.........2y= 20- 7 7/8....... y=6 1/16

Multiply the first equation by -3

-3x + 2y = 8To get into slope intercept, we must set the equation equal to y2y = 3x + 8y = 3/2x + 8/2y = 3/2x + 4

(8, 2)

The values are: x = -6 and y = 10

If you mean: 3x+2y = 16 then it is y = -1.5x+8

-2y=x+8 is the answer

3X - 2Y = - 16 - 2Y = - 3X - 16 Y = (3/2)X + 8 ==============slope intercept form

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