Help Please! I will fan and medal.

Question

anonymous · Answer

When looking at a rational function, Bella and Edward have two different thoughts. Bella says that the function is defined at x = −1, x = 2, and x = 4. Edward says that the function is undefined at those x values. Describe a situation where Bella is correct, and describe a situation where Edward is correct. Is it possible for a situation to exist where they are both correct? Justify your reasoning.

anonymous · Answer

whoah what happened there it's x = - 1

geerky42 · Answer

$\sqrt{x+1}$ is defined at x=-1 and any value greater than -1.

For function not to be defined at x = -1, x=2, and x=4, you can say that function is $\sqrt{x-5}$ or something

geerky42 · Answer

Both cannot be correct, no way function can be defined and undefined simultaneously

anonymous · Answer

Thank you thank you!! @geerky42