Answer:
f^(-1)(x) = -0.5x+1.5
Explanation:
Substitute f(x) for y, this will make it easier to solve. Then switch the x and y values, this will give you the inverse.
y=-2x+3
x=-2y+3 Next convert back to slope-intercept form.
y= -0.5x+1.5 Now you can write this in function notation.
f^(-1)(x) = -0.5x+1.5