Use elimination to solve for x and y:
5x + 4y = 23
x - 4y = - 5
O (3, 2)
O (2,...
![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 24.03.2021 14:00, fool2639
Use elimination to solve for x and y:
5x + 4y = 23
x - 4y = - 5
O (3, 2)
O (2,3)
0 (7. – 3)
0 (7,3)
![answer](/tpl/images/cats/otvet.png)
Answers: 2
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