Answer:
No solution
Step-by-step explanation:
we have

Apply distributive property left side


subtract 2x both sides
------> is not true
therefore
The system has no solution (two parallel lines)
Answer:
12^1 = 12
Step-by-step explanation:
Any number raised to the power of one equals the number itself.
Answer:
x=2
Step-by-step explanation:
Answer:
30+15=45...?
Step-by-step explanation: