+0  
 
+1
65
1
avatar+1317 

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

ManuelBautista2019  Mar 6, 2018
 #1
avatar+87293 
+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 

CPhill  Mar 6, 2018

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