This equation is in slope intercept form
where m is the slope and b is the intercept
If what you are asking is to solve for x in terms of y
Then, we will follow the steps below:
subtract b from both-side of the equation
y-b = mx + b- b
y-b = mx
divide both-side of the equation by m
y-b / m = mx/m
[tex]\frac{Y-b}{m}\text{ = X}[/tex][tex]X\text{ = }\frac{Y\text{ - b}}{m}[/tex]