what is the value of (f - g)(5)?\n-18\n-4\n16\n42

what is the value of (f - g)(5)?\n-18\n-4\n16\n42
Answer
Explanation:
Step1: Recall function - difference formula
$(f - g)(x)=f(x)-g(x)$.
Step2: Find $f(5)$ and $g(5)$
From the tables, when $x = 5$, $f(5)=29$ and $g(5)=13$.
Step3: Calculate $(f - g)(5)$
$(f - g)(5)=f(5)-g(5)=29 - 13$. $29-13 = 16$.
Answer:
16