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avatar+1405 

Help Me, please.

 

what is the quickest method to solve the following systems

 

{2+y=x

{4x2+y2=32

 

A= addition/subtraction

B=graphing

C=multiplication/Division

D=substitution

 Mar 6, 2018
 #1
avatar+99592 
+1

Well....graphing is the fastest....however....the solution points could be difficult to interpret in some cases

 

But.....without a calculator or grapher, substitution is the fastest

 

 

cool cool cool 

 Mar 6, 2018

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