What is the inverse of the given relation?

y = 3x + 12

To find the inverse of the given relation, we need to solve for x in terms of y.

y = 3x + 12

Subtracting 12 from both sides, we get:

y - 12 = 3x

Dividing both sides by 3, we get:

(x) = (y - 12) / 3

Therefore, the inverse of the given relation is:

x = (y - 12) / 3