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Mathematics 17 Online
OpenStudy (nickymail48):

x-3y=3 2x+3y=-3 solve by graphing

TheSmartOne (thesmartone):

So you need to graph it. Do you know how to?

OpenStudy (igreen):

https://www.desmos.com/calculator/y7yzzd1da2

OpenStudy (igreen):

Can you tell what the answer is?

TheSmartOne (thesmartone):

^^ I was just about to do that https://www.desmos.com/calculator/uwnhdoqsn7

OpenStudy (igreen):

Lol.

OpenStudy (igreen):

The solution is the point where the two lines cross. Do you know what that point is? @nickymail48

TheSmartOne (thesmartone):

The solution is where the two lines intersect.

TheSmartOne (thesmartone):

ok lol we are repeating everything :D

OpenStudy (nickymail48):

no i stuck on how to solve the equation first not were the point crosses

TheSmartOne (thesmartone):

You would have to graph both lines and then see where it intersects to find the solution.

TheSmartOne (thesmartone):

Because the question says to solve by "graphing"

OpenStudy (nickymail48):

yah but i need to find x y i guess first nd then graph but i don’t understand how to solve y...

OpenStudy (igreen):

Go to the link above and see where the two lines cross, click on that and it will give you 2 numbers, what are they?

OpenStudy (nickymail48):

got the numbers thanks, but i dont have calculator in class so i hav to understand how to solve equation to find points first

OpenStudy (igreen):

Well, here it tells you to graph it.

OpenStudy (nickymail48):

oh ok it say solve the system of linear equations then graph the points on the graph.

OpenStudy (anonymous):

Hey you champions

OpenStudy (anonymous):

giving a programm for grathing is nothing. Give an explanation how

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