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snow_tiger [21]
3 years ago
5

-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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