Question

complete the table.
f(v) = 8|v| - 2
v | f(v)
-1
1
3
5

Explanation:

Step1: Substitute v=-1

$f(-1)=8|-1|-2 = 8\times1 - 2$

Step2: Calculate f(-1)

$f(-1)=8-2=6$

Step3: Substitute v=1

$f(1)=8|1|-2 = 8\times1 - 2$

Step4: Calculate f(1)

$f(1)=8-2=6$

Step5: Substitute v=3

$f(3)=8|3|-2 = 8\times3 - 2$

Step6: Calculate f(3)

$f(3)=24-2=22$

Step7: Substitute v=5

$f(5)=8|5|-2 = 8\times5 - 2$

Step8: Calculate f(5)

$f(5)=40-2=38$

Answer:

$v$	$f(v)$
1	6
3	22
5	38