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0
42
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Solve this system.  Show all your steps.

 

 Jul 28, 2020
 #1
avatar+26620 
+1

Multiply bottom equation by 3 to get

9x+3y=21   now add the top equation to get

17x= 51

x = 3                   You can now solve for y....take it away ....cheeky

 Jul 28, 2020

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