Answer: A
Step-by-step explanation:
If you put 0 in for x, then you would be dividing by 0. Dividing by 0 is always undefined.
Answer:
15/6
Step-by-step explanation:
Answer:

Step-by-step explanation:
We must develop three equations in three unknowns.
I will use these three:



Answer:
I think it’s 10plus2 then u multiply
Step-by-step explanation: