Given: f (x) = 3 - X; g (x) = - 2x

Find g[f (x) ]

Question

Mathematics

Madalyn Pace

6 March, 13:40

Given: f (x) = 3 - X; g (x) = - 2x

Find g[f (x) ]

+5

Answers (1)

Know the Answer?

Osborne · Answer 1

g[f (x) ] = - 2 (3 - x) = - 6 + 2x

Step-by-step explanation:

When we substitute the function f (x) for x in g (x) = - 2x, we get the composition g[f (x) ]:

g[f (x) ] = - 2 (3 - x) = - 6 + 2x

Given: f (x) = 3 - X; g (x) = - 2xFind g[f (x) ]

Given: f (x) = 3 - X; g (x) = - 2x

Find g[f (x) ]