Question

due sep 19 by 11:59pm points 30 submitting an external tool available sep 11 at 12am - oct 24 at 11:59pm
f(x)=\begin{cases}2x - 4&\text{for }x
eq1\\-4&\text{for }x = 1end{cases}
find ( f(2)) answer attempt 1 out of 2 submit answer undefined

Explanation:

Step1: Determine which part of piece - wise function to use

Since \(x = 2
eq1\), we use \(f(x)=2x - 4\).

Step2: Substitute \(x = 2\) into the function

Substitute \(x = 2\) into \(f(x)=2x - 4\), we get \(f(2)=2\times2 - 4\).

Step3: Calculate the result

\(f(2)=4 - 4=0\).

Answer:

0