SOLUTION: i'm having a hard time trying to figure out this problem. it says: graph 2x + 4y < 8 i'm sure i could figure out how to graph it, but i don't know how to solve the proble

Question 136851: i'm having a hard time trying to figure out this problem.
it says:
graph 2x + 4y < 8
i'm sure i could figure out how to graph it, but i don't know how to solve the problem first.
if anyone could help...thank you very much in advance!!
Answer by checkley77(12844) (Show Source): You can put this solution on YOUR website!
2x + 4y < 8
4y<-2x+8
y<-2x/4+8/2
y<-x/2+4
(graph 300x200 pixels, x from -6 to 15, y from -10 to 10, -x/2 +4).
Here's the graph & the shaded area (<) would be to the bottom left.

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