Answer:
I want someone to help me with my question
Answer:
Step-by-step explanation:
The best way to solve these types of equations is to plug the solution in and see if it checks out.
1/2x+8=10
1/2*-3+8=10
-1.5+8=10
6.5 is not equal to 10
1/2(2*-3-6)=-6
1/2(-6-6)=-6
1/2*(-12)=-6
-6=-6
so d checks out
Answer:
Clara
Step-by-step explanation:
wait nvm ignore this answer
Answer:
A.
Step-by-step explanation:
Because sqrt2+(-sqrt2)=0