I need help once again, can you plz show work thanks :)))

Mathematics

1 answer:

Nikitich [7]3 years ago

5 0

-2(3x-2y=-21) 19y=57 2x+5(3)=5
-6x+4y=42 Y=3 2x+15=5
-15 -15
3(2x+5y=5) 2x=-10
6x+15y=15 x=-5

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