Question

I need help only have 2 hours left

Answer 1

`\begin{array}c\cline{1-6} \vphantom{\frac12} x&-4&1&2&3&6 \\\cline{1-6} \vphantom{\frac12} f(x)&-20&5&10&15&30 \\\cline{1-6}\end{array}`

Explanation:

Given function:

`f(x)=5x`

To complete the function table, substitute each given value of x into the given function:

`x=-4 \implies f(-4)=5(-4)=-20`

`x=1 \implies f(1)=5(1)=5`

`x=2 \implies f(2)=5(2)=10`

`x=3 \implies f(3)=5(3)=15`

`x=6 \implies f(6)=5(6)=30`

Completed table:

`\begin{array}\cline{1-6} \vphantom{\frac12} x&-4&1&2&3&6 \\\cline{1-6} \vphantom{\frac12} f(x)&-20&5&10&15&30 \\\cline{1-6}\end{array}`