What is the inverse of the function f(x) = 1/4x - 12? Oh(x) = 48x - 4
Oh(x) = 48x + 4
O h(x) = 4x - 48
O h(x) = 4x + 48

Happy Holidays! :)

Find the inverse. Begin by swapping the x and y (f(x)) variables:

Begin isolating for y. Add 12 to both sides:

Multiply both sides by 4:

Therefore:

this may not be at all, but i use the same website you're using for school, and if i'm stuck doing one of these i try to look for it on the section.

60: 45 =12: 9 =4: 3 so the answer is 4: 3