It.s not correct, but it’s not hard to learn. All you really have to do is multiply both the numerator and the denominator by each of the numerators that are listed in the problem. If you need help just ask, but I’m not going to give you the problem because you can do it! Just ask if you don’t understand.
Answer:

Step-by-step explanation:


There's no solution in the set of real numbers.
Answer:
Bottom right
Step-by-step explanation:
For a graph to represent a function, each input must only have one output.
Answer:
3 1/2
Step-by-step explanation:

sorry it just takes me forever to write the explanation