Answer:

Step-by-step explanation:
We want to simplify the algebraic expression:

We can rewrite this as:

We convert to equivalent fractions to get::

We can now add the numerators and keep one of the denominators.

We rewrite as:

Answer:
yeah thats a function
Step-by-step explanation:
if you were to draw a vertical line through any point on that graph, you could tell that there would be no point above another, which makes this data set a function. basically, there must be no more than one y-value for every x-value in a data set for it to be considered a function.
Answer:
i absolutly love your profile picture :DD
Step-by-step explanation:
Answer:
Um my answer is 6.66666666667, so you could use this to help you (sorry i didn't get actual answer)
Step-by-step explanation:
Answer:
Yes
Step-by-step explanation: