0=41
(need 20 characters dont mind this)
Answer:
This is proportional
Step-by-step explanation:
Your slope is 2 each time. To find slop you do rise/run. go to a dot and go up 2 and over 1. Simplify that and you get a slope of 2. Keep doing that for each point then you can determine if it is proportional or not. In this case it is. Hope this helps :)
Answer:

Step-by-step explanation:
apply the rule (a) = a 

apply the exponent rule


add the numbers

which would make the answer

Answer:
A
Step-by-step explanation:
6/3
Answer:
16x-7
Step-by-step explanation:
4x+12x-7
=16x-7