Let f(x) = 7x − 13. find f−1(x). (1 point)

13x − 7
7 over quantity of x plus 13
quantity of x plus 13 over 7
1 over quantity 7 x minus 13

Basically the inverse is when you reflect the function across the identity line, y=x

basically to find the inverse of a function
flip switch all x and y and solve for y, then replace y with finverse

f(x)=7x-13
y=7x-13
switch
x=7y-13
solve for y
x+13=7y
(x+13)/7=y

finverse=(x+13)/7

3rd one
quantity of x plus 13 over 7

Explain more clearly please!