Hi there! The answer is k = 16
To find our answer we only need to collect the terms. In other words: we need to subtract all the values of k.
Example:

If you don't get this, you can try to understand it by using a story: in a cage, there are 18 koalas, 11 of them leave. How many are left?
18 koalas - 11 koalas = 7 koalas
18 k - 11 k = 7 k
Now we keep doing this again and again to find our final answer:

~Hope this helps you!
Answer:
yes
Step-by-step explanation:
because both of them are horizontal straight lines
Given:
1. 
3. 
To find:
The missing values to complete the congruence statements:
1. 
3. 
Solution:
1.
We have,

Here, vertices H, J, I are corresponding to I, Q, P. So,

Therefore, the complete statement is
.
3.
We have,

Here, vertices J, L, K are corresponding to F, G, H. So,

Therefore, the complete statement is
.