If you mean: 16x-4y-8x+6y then it is 8x+2y in like terms
8x
2
the expression gfc of 8x is 24x2 and 48x3
(0,-4)
8x plus 4y equals 5 is 8x + 4y = 5.
The GCF is 8x^3
The perimeter of the triangle is 8x + 4y. The measures of two of the sides are x + 2y and 3x + y. If these two sides were added together, they would be 4x + 3y:x + 2y3x + y4x + 3yThe third side is the perimeter minus the two known sides, so 8x + 4y - (4x + 3y). Distribute the negative: 8x + 4y - 4x - 3y. This is equal to the third side, which is 4x +y.
-8x + 4y = 28 Add 8x to each side: 4y = 8x + 28 Divide both sides by 4: y = 2x + 7
If you mean: 16x-4y-8x+6y then it is 8x+2y in like terms
8x+4y=20 4y=-8x+20 y=-2x+5 f(x)=-2x+5
8x
6x=4y=-12 8x-14y=-16
4y-8x = 12 4y = 8x+12 y = 2x+3 So the slope is 2 and the y intercept is 3
4y - 8x + 12 = 0 4y = 8x - 12 y = 2x - 3 So the slope = 2 y-intercept = -3
4y-8x+12 = 0 4y = 8x-12 y = 2x-3 The slope is 2 and the y intercept is -3
The GCF is 4x.