Answer:
x+3
Step-by-step explanation:
If you factor 5 out of the denominator of the first expression, 5x+15 turns into 5(x+3).
Then, since you have x+3 in the numerator and denominator, it will cancel out.
The steps are shown below:

Ive attached an image that shows an example of simplifying an expression using a the same technique.
Point b and point a need to be drawn vertically
Step-by-step explanation:
1/5x+60=2/3x-2
subtract 1/5x from 2/3x
when you do that you should get 0.46x repeating
then you add two to 60
you should get 62
62=0.46x
divide x
you get 134.7
I think the answer is C.
I hope this is correct! Sorry if it’s not but that’s what I would put
Answer:
-6
Step-by-step explanation:
1,5
2,-1
-1-5 is -6
2-1 is 1
-6/1 is -6