Question

complete the table.
$f(n) = 9|n + 7|$

$n$	$f(n)$
-10
-8
-6

Explanation:

Step1: Substitute n=-12

$f(-12)=9|-12+7|=9|-5|=9\times5=45$

Step2: Substitute n=-10

$f(-10)=9|-10+7|=9|-3|=9\times3=27$

Step3: Substitute n=-8

$f(-8)=9|-8+7|=9|-1|=9\times1=9$

Step4: Substitute n=-6

$f(-6)=9|-6+7|=9|1|=9\times1=9$

Answer:

$n$	$f(n)$
-10	27
-8	9
-6	9