Inverse of the function 2x-6y=1
To get the inverse of the function, first, interchanged
the variables such x will be y and y will be x.
(1) 2y – 6x = 1
Then, find the value of y in the new equation,
(2) 2y – 6x + 6x = 1 + 6x
2y
= 1 + 6x
(3) (1/2)(2y)
= (1 + 6x)(1/2)
y = (1 + 6x) / 2
The reverse of the function
is y
= (1 + 6x)/2.
