Question

MEDAL!!!



I would like to graph these two equations:
4x = y
200 + 2x = y

My aim is to find the change from when the second equation has a lesser value from the first equation. So I figured that by graphing them and finding the point where they meet, I can find from what value these two equations connect and then divert.

Answer 1

so you want to solve second equation<first equation
that is you want to solve:
\[200+2x<4x\]

Answer 2

graphing isn't necessary
solving that equation will tell you for which x's that one line is less than the other other line