Inverses and Composition of Functions

Front

f(x) = 2x - 5 g(x) = -4x - 2 Find f(g(-2))

Back

7

Front

h(x) = -4x + 3 g(x) = 4x - 2 Find h(g(6))

Back

-85

Front

f(x) = 3x + 10
g(x) = x - 2
Find f(g(5))

Back

19

Front

If f(x) = 5x and g(x) = 2x-1, what is the composition f(g(x)) ?

Back

10x-5

Front

If f(x) = x-1 and g(x) = 2x, what is g(f(x))?

Back

2x-2

Front

Back

34

Front

Back

7

Front

For f(x) = 2x²-1, what is (f ° f)(-2) ?

Back

97

Front

Back

9

Front

Find the inverse: f(x) = 3x + 2

Back

f^-1(x) = (x-2)/3