Question

2x-y=5×3x+2y=11
solve the equation
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Answer 1

Answer:

$2x - y = 15x + 2y$

$2x - 15x = 2y + y$

$- 13x = 3y$

Answer 2

Answer:

x=11/13,y=11/3

Step-by-step explanation:

2x-y=15x+2y=11

15x-2x=2y+y=11

13x=3y=11

so, 13x=11,3y=11

x=11/13,y=11/3