when x = -0.25
5
y = 2x + 2 + 4x+ 2 = 6x + 4 This is NOT a symmetric function and so there is no axis of symmetry.
It is: y = 4x+3
2
4x-14
The answer to the problem of 13 equals -4x plus 9 is x equals -1.
4x plus 7 plus 3x equals 19 plus xx = 2
4x+32=-4x+16x4x+32=12x-4x -4x32=8x/8 /84=x
-4x + 4y = 1
No real roots. Imaginary roots as this function does not intersect the X axis.
if -4x+6=38 what x=
In the linear equation: y = -4x+4 +4 is the intercept on the y axis -4x is the negative gradient which is sloping downwards from left to right