Question

x-2y=11, find the value of y if x=1​

Answer 1

Step-by-step explanation:

$1 - 2y = 11$

$- 2y = 10$

$y = - 5$

Answer 2

Answer:

Step-by-step explanation:

Given,

x-2y=11  

x=1

y=?

Put value of x=1 in x-2y=11

  ⇒   1-2y=11

  ⇒   -2y=11+1

  ⇒    -2y=10

  ⇒      y= 10/-2

  ⇒      y= -5

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