Which system is equivalent to
į y=9x? ,
|x + y = 5
5-x=9x²
1 y=5-x
y =...
![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 23.09.2019 05:10, Daisysolis5191
Which system is equivalent to
į y=9x? ,
|x + y = 5
5-x=9x²
1 y=5-x
y = 9y2 – 90y+225
[x=y-5
15+x=9x2
| y= 5+
y=3x
(x+3x=5
![answer](/tpl/images/cats/otvet.png)
Answers: 1
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