If 5x – 3y = 1 and
x - 2y = - 4, then xy = ? .
A 5
B 4
© 6
D 8
E...
![subject](/tpl/images/cats/mat.png)
Mathematics, 03.06.2021 20:10 lefthandeddolan
If 5x – 3y = 1 and
x - 2y = - 4, then xy = ? .
A 5
B 4
© 6
D 8
E 9
![ansver](/tpl/images/cats/User.png)
Answers: 2
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