The second one i believe is D
Answer:
B.
Step-by-step explanation:
Try solving:
13x - 5 = - 5 + 13x
13x - 13x = -5 + 5
0 = 0.
Therefore it is an identity.
We could make x any real value and the identity would hold.
You have to subtract to get the inverse operation
Answer:
not a factorable number i think
Step-by-step explanation:
Where are the expressions. you didn’t attach anything
