x+y=45 and x=y+15
Therefore, x is 30 and y is 15
x is greater than y by 15, and their sum in 45.
The larger number is 30 and the smaller number is 15.
Answer:
with what?
Step-by-step explanation:
They would have to have opposite slopes. ex: Y=2x+4 | Y=-1/2x+8 or if you are asking in general you could write. LINE AB | LINE CD
