Answer:
the answer is b i think
Step-by-step explanation:
Answer:
infinity and positive infinity are the same
Answer:
=3±√5
Step-by-step explanation:
Answer:

Step-by-step explanation:
Since the second equation is fully simplified and we know what x equals, we plug the entire equation of x in for x in the top equation:

Now solve for y.

Now plug y back into the bottom equation and solve for x.

