tent invres (f-1(x)) 1.f(x)=5x-6 2.f(x)=7+4x 3.f (x)= x+2 4. f(x)=3-2x 5.f(x)=3x+6 plis bantuin dong

langsung aja y

1.
f{f`¹(x)} = x
5f`¹(x) - 6 = x
f`¹(x) = x+6 / 5

2.
f{f`¹(x)} = x
7+4f`¹(x) = x
f`¹(x) = x-7 / 4

3.
f{f`¹(x)} = x
f`¹(x) + 2 = x
f`¹(x) = x-2

4.
f{f`¹(x)} = x
3-2f`¹(x) = x
f`¹(x) = 3-x / 2

5.
f{f`¹(x)} = x
3f`¹(x)+6 = x
f`¹(x) = x-6 / 3

semoga berguna +_+