Medals. :)

How do you solve a system of equations approximately using graphs and tables?

I would like a step by step explanation that I could copy down and use for future reference. :)

Question

Medals. :) 

How do you solve a system of equations approximately using graphs and tables? 

I would like a step by step explanation that I could copy down and use for future reference. :)

anonymous · Answer

I'm pretty sure the system of equations on a graph is where the lines intersect.

leader · Answer

Desmos.com/calculator
You can put in your two equations and look for where they intersect. That will be your solution.

anonymous · Answer

^^^

anonymous · Answer

@Leader That's exactly what I do! Lol!

secret-ninja · Answer

I don't want something that solves it for me, I need the steps.

anonymous · Answer

Well I already told you what to do on the graphs, right?

secret-ninja · Answer

So... You have to solve for y, graph it, and then find where the lines intersect.

leader · Answer

You can take a table and put in all the x and y values

leader · Answer

Then graph it.. And see where it intersects...

leader · Answer

Because usually these equations are lines

secret-ninja · Answer

@AnswerMyQuestions Can you give Leader a medal? I want you both to get one. :)

anonymous · Answer

Oh. Sure.

leader · Answer

:)