isyg
isyg
09-10-2014
Mathematics
Answered
4x=3y-7 x= 4, 5,6
2y=7x=4; x=5,10,15
6x=7-4y;x=-2,-1,0
Answer :
ayah1
ayah1
09-10-2014
1. y = 23/3, 9, 31/3
2. what? two '=' in the same equation
3. y = 19/4, 13/4, 7/4
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