Question

If f(x)=1-2x then what is 2f(x)
functions

Answer 1

The given function is f(x) = 1 - 2x.

To find 2f(x), we simply multiply the function f(x) by 2:

2f(x) = 2(1 - 2x)

Distributing the 2 across the expression, we get:

2f(x) = 2 - 4x

Therefore, 2f(x) = 2 - 4x.