Answer:
or
Step-by-step explanation:
Add the exponent two to both sides. After adding -2 and 2 you get 0 and any number raised to the zero power is one. And 4 plus two is 6
=
Answer:

Step-by-step explanation:
I think the answer is y=10
Answer:
C
Step-by-step explanation:
First use distribution
4(3x+y)= 12x+4y
and
-2(x-5y)= -2x+10y
combine the 2 answers
10x+14y
Answer: 62-48=14
Step-by-step explanation: therefor the bottom right hand corner is 14.
hope this is right ;)