Question

F(x)=5x+2
Find the inverse numbers

Answer 1

To find the inverse of the function f(x) = 5x + 2, you can swap x and y and solve for y. So let's do that!

Alright! Let's find the inverse of the function f(x) = 5x + 2.

Step 1: Replace f(x) with y.
y = 5x + 2

Step 2: Swap x and y.
x = 5y + 2

Step 3: Solve for y.
x - 2 = 5y
(x - 2)/5 = y

So, the inverse of the function f(x) = 5x + 2 is y = (x - 2)/5.