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PLEASE HELP Find the solution of this system of equations -5x=-21+6y -5x+y=-84
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3 votes
PLEASE HELP
Find the solution of this system of equations
-5x=-21+6y
-5x+y=-84

User Edgarstack
by
8.4k points

1 Answer

6 votes
-5x - 6y = -21
5x - y =. 84

-7y = 63

y= -9

-5x = -21 - 54

-5x = -75

x = 15
User OJNSim
by
8.3k points
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