Question

Add x
2 – y
2 – 1, y
2 – 1 – x
2
, and 1 – x
2 – y
2

Answer 1

Answer:

hotdog

Step-by-step explanation:

hitdog+ 1 hotdog= hihotdog

Answer 2

Answer:

2-y+x

2-1,y+x= 1,y+x

2-1-x+x = 2-1= 1

2-x

2-y+1-x=3-y-x

2+1-x=3-x

Step-by-step explanation:

MARK ME THE BRAINLIEST