Set the expression to y: y = (-3x + 4) / (x - 1)
There are two steps:
Step #1: interchange the x and y terms ---> x = (-3y + 4) / (y -1)
Step #2: solve for y: x(y - 1) = -3y + 4
xy - x = -3y + 4
xy + 3y = x + 4
y(x + 3) = x + 4
y = (x + 4) / (x + 3) <--- This is the inverse ...
Set the expression to y: y = (-3x + 4) / (x - 1)
There are two steps:
Step #1: interchange the x and y terms ---> x = (-3y + 4) / (y -1)
Step #2: solve for y: x(y - 1) = -3y + 4
xy - x = -3y + 4
xy + 3y = x + 4
y(x + 3) = x + 4
y = (x + 4) / (x + 3) <--- This is the inverse ...