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Mathematics 12 Online
OpenStudy (anonymous):

What is the solution to the system of equations? 4x+y=2 x-y=3 (_____,_____)

OpenStudy (leader):

Welcome to OpenStudy! @Mellovesu

OpenStudy (leader):

Do you know any way how to solve it? Is there a specific way the teacher wants it to be solved by?

OpenStudy (anonymous):

You can multiply the 2nd equation by 4 and then subtract the top equation with the bottom to get the y variable.

OpenStudy (leader):

@Mellovesu Do you know how to solve by substitution, elimination, or by graphing?

OpenStudy (anonymous):

http://www.mathpapa.com/algebra-calculator.html shows steps and the answer Hope it helps

OpenStudy (anonymous):

@8ball thx

syed98 (syedmohammed98):

You can either use Substitution or Elimination :)

OpenStudy (anonymous):

yupp

OpenStudy (leader):

If you want to solve by graphing, you can use this https://www.desmos.com/calculator

syed98 (syedmohammed98):

|dw:1424020319056:dw|

OpenStudy (anonymous):

I don't get that. can you explain it a little more?

OpenStudy (anonymous):

@SyedMohammed98 are you there?

syed98 (syedmohammed98):

do u want me to solve the whole question?

syed98 (syedmohammed98):

|dw:1424020892315:dw|

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