To find the inverse of the given relation y = 2x - 1, we can first switch the positions of x and y and then solve for y.
Switching x and y:
x = 2y - 1
Now, solve for y:
x + 1 = 2y
y = (x + 1)/2
Therefore, the inverse of the given relation y = 2x - 1 is y = (x + 1)/2.
What is the inverse of the given relation?
y=2x−1
1 answer