Question

11. From the sum of 3x – y + 11 and —y – 11, subtract
3x - y - 11.​

Answer 1

Answer:

-y is the answer of the question

Answer 2

Answer:

$1 - y$

Step-by-step explanation:

$(3x - y + 11) + ( - y - 11) - (3x - y - 11)$

$3x - y + 11 - y - 11 - 3x + y + 1$

$- y + 1$

$1 - y$