The GCF is 4.
The greatest common factor (GCF) is 4.
4x - 4y + 7 = 15to get it into y-intercept form do this...4x -4x - 4y + 7 - 7 = 15 - 7 - 4x-4y = 8 - 4x-4y / -4 = (8 / -4) + (-4x / -4)y = x + 2you did not give any values to plug in so this is as best an answer i can give
-4x + 4y = 1
The GCF is 4y.
How do you write 4x plus 4y equals 40 or how do you solve it? You would write it 4x+4y=40 you would solve it for y by subtracting 4x from both sides 4y=40-4x then divide all of that by 4y=40-4x/4 that's if you were graphing i have no idea what you're asking hope that helps if it's not too late.
no,, to be like term they must have the same variable,, such as 4x and 9x.. or 1y and 300y...
3x=4y-x 4x=4y x=y
If you mean: 4x -4y = 12 and -7x +4y = -36 then x = 8 and y = 5
Equation
It is a straight line equation that can be rearranged into slope intercept form as follows:- 4x-4y = -8 -4y = -4x-8 y = x+2 which is now in slope intercept form
In standard form it is 4x - 4y = 6 or 2x - 2y = 3