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42 votes
42 votes
Simultaneous equations!!

solve the following pair of equations for x and y:

y + 4x = 27

xy + x = 40

User Rachel Dockter
by
2.5k points

1 Answer

16 votes
16 votes
1. 4x+y=27
2.dy. Y+1
———=———
Dx. X
User Claudio Cortese
by
3.4k points