Answer A is correct because the straight line is called a parallel line
Wait, do you mean that y=10 is what you want in slope intercept form? Oh btw I'm not answering this just for the points. I'll actually answer the question
Answer:
On Paper
Step-by-step explanation:
On the Paper
I hope this helped!

Factor the denominators.

Adjust fractions based on LCM.

Denominators are same, so add the fractions.

Expand the numerator.
