Help ASAP
true or false?
and please tell me how to solve it❤

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True

Step-by-step explanation:

       ---------------(I)

Cross multiply

x - y = -1*(x + y)

x - y = (-1)*x + y * (-1)

x - y = -x - y

x - y + x = - y

2x - y = -y

2x  = -y + y

2x = 0

x = 0

Plugin x = 0 in (I)

So , true

abde or 1,2,4, 5 is the answer

step-by-step explanation:

2 and 1.

step-by-step explanation:

plug in each answer. 0 doesn't work, 1 does. so does 2. 4 doesn't:

0 = 1 is not true.

2 = 2 is true.

4 = 4 is true.

8 = 16 is not true.

hope this !