Question

Write four solutions for these question.
2x+y=7
​

Answer 1

y = 7-2x

x = 7-y/2

2x = 7-y

Answer 2

$2x + y = 7$

$x = 2 \\ y = 3$

$x = 1 \\ y = 5$

$x = 3\\ y = 1$

$x = 4 \\ y = - 1$

Thnx✌️✌️