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Please helpppppp ! im failing this clss
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13 votes
Please helpppppp ! im failing this clss

Please helpppppp ! im failing this clss-example-1
User Antohoho
by
8.6k points

1 Answer

11 votes
AE=CE
7x+7=18-4x
x=1


How this work:
Substitute CE=18-4x, AE=7x into AE=CE
User Smoothdvd
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