Answer: B. −9
Step-by-step explanation: -7--(-2)
−7+−2
−9
Answer:
thanks
Step-by-step explanation:
The third option is quadratic
Answer:
Step-by-step explanation:
Given equation
Simplify it to get
We have both sides equal, if we simplify further it will result in correct equation
Regardless the value of m, the equation remains correct. It means it has <u>infinite</u> solutions
Correct choice is D
Answer:
Can you first show me the whole question with answers?
Step-by-step explanation: