How do I solve each system by graphing?

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Whyltvey

Mathematics

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Can you please look at the pic I'm including to see if I solved & graphed #1.) correctly? 

Also can you please tell me if my work I did got solving #2.) is correct or not as well and also help me graph it to? Please & thanks 


I am including a pic of the problems & work I need help with. I look forward to hearing from someone soon. 

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Solve each system by graphing. 1. y = 3x y x + 2. x + 3y = 7 2x -- Зу = -4 2 - גן-ה Solutions (3.5) 2x-3y - 4 3y -4 -2x - 4 3-3 x + 3y=7 3y=-x - I 3 y = $x - 3 3 3 3 7 17 = = 2 / 3 x 2 3 Y= mx + b 3 3* + b = -2 32 = rise (0-4) a X +2 ma+2 3 m= =-33 a x Y-int. (0,3) Solution (35) G
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Anonymous
Excellent resource! Really helped me get the gist of things.

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