lukeperry
10.11.2020 •
Mathematics
PLEASE HELP AND FAST
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Ответ:
C
Step-by-step explanation:
If you graph the lines, they are the same, so that means there are infinitely many solutions due to there being no true intercept.
Ответ:
X - Y = 13
So, X = 13 +Y
(13 +Y) + Y = 89
2Y = 89 - 13
Y = 38
X= 51 (13+38)