funimatebobba funimatebobba

Today at 12:12 AM
Mathematics

Answered

simultaneous equations!!
solve the following pair of equations for x and y:

y + 4x = 27

xy + x = 40

Answer :

barbermarcedes barbermarcedes

Today at 12:18 AM

1. 4x+y=27
2.dy. Y+1
———=———
Dx. X

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