3 years ago

-x+ y = 12 x-2y=3 Please help

Mathematics

2 answers:

grigory [225]3 years ago

7 0

Answer:

x=-27, y=-15

Step-by-step explanation:

In the attached file

iren2701 [21]3 years ago

5 0

Y = 12 + x
x - 2(12 + x) = 3
x -24 -2x = 3
-x = 27
x = -27
y = -15

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