PLS HELP EASY MATH!!!!

Answer:
D
Step-by-step explanation:
Adding matrices means to make a new matrix like this:
sum(i,k) = a(i,k) + b(i,k)
Answer:
It’s D
Step-by-step explanation:
Adding means to make a new matrix like this sum(i,k) = a(i,k) + b(i,k)
I hope I can help you :)