aleilyg2005
16.02.2021 •
Mathematics
Solve. x + 3y = 16 y = 7
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Ответ:
x = -5, y= 7. You can check this yourself by plugging in the numbers.
Step-by-step explanation:
Ответ:
x+3x7=16
x=16-21
x=-5
Step-by-step explanation:
Ответ:
I don't know the answer
Step-by-step explanation:
hope this answer helps you plzz mark me as brainliest