Answer:
D I think
Step-by-step explanation:
Your calculator says error because you cant have a square root of a negative number because there is no solution to that maybe recheck your equation and try again
Answer:
just want your points
Step-by-step explanation:
Answer:
Disagree
Step-by-step explanation:
X+y equals 9 if 4 replaces x and 5 replaces y not 10.