Answer:
Step-by-step explanation:
What aremmyou talking a out
Answer:

Step-by-step explanation:
I understand that you want to solve this equation

<=>

<=>

<=>
x = 2 or x = -2
hope this helps
if your question is 
then this is 
Answer:
k=1/4
Step-by-step explanation:
k=y/x
2/8 is 1/4
3/12 is 1/4
4/16 is 1/4
5/20 is 1/4
Answer:
The sides are not equal
Step-by-step explanation:
Answer:
5/13
Step-by-step explanation:
All you have to do is switch the numerator and denominator! Hope this helps!