Question

How do I find where these 2 equations will cross on the graph?

Answer 1

y2 + x2 = 40,000 and y=2x+10

Answer 2

do I combine them and set them equal to 0? or do I set them equal to each other?

Answer 3

I think I get the general idea of it, but some reassurance would be great. :)

Answer 4

https://www.mathway.com/graph Go here and plug in both sides.. and it graphs them for you :)