The answer is D) Yes; because x and y must be integers, and integers are rational.
Answer:
9 dots
Step-by-step explanation:
each step adds 2 dots every time
Just watch videos on youtube.
Answer:

Step-by-step explanation:
We can add the two equations to eliminate the variable
and solve for
:



Now, we can use substitution to solve for
:
(given)




Hope this helps :)
I’m pretty sure the answer is 4x+5