Math, asked by a140644166, 4 months ago

Simplify:
x-1+y-1
x-1-y-1​

Answers

Answered by vvk406
2

the six minus one by x is equal to 1 by X 2 x 3

Answered by motevrao
0

Step-by-step explanation:

x+y=1+1

x-y=1-1

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