Respuesta :
Step-by-step explanation:
First get x on its own:
Subtract 3 from each side
y - 3 = 2x
Divide through by 2
y/2 - 3/2 = x
or x = y/2 - 3/2
Now simply switch labels: x↔y
y = x/2 - 3/2
Answer:
[tex]y=\frac{x}{2}+\frac{3}{2}[/tex]
Step-by-step explanation:
To find inverse of an equation, replace the variables x with y and y with x:
x = 2y - 3
Now we get it in slope-intercept form:
x = 2y - 3
Add 3 to both sides.
x + 3 = 2y
Divide both sides by 2.
[tex]\frac{x}{2}+\frac{3}{2}=y[/tex]
Swap left and right sides.
[tex]y=\frac{x}{2}+\frac{3}{2}[/tex]
And this is the inverse of the equation y = 2x - 3.
I hope you find my answer helpful.