Choose the definition for the function. a. y =

:(

1-2x +1 XS 1

-x + 2 >> 1

c. y = {-x+2

- 2x + 1 x > 1

x < 1

-2x +1 X < 1

-x+2 * > 1

2

y =

{-2x +1 x 21

-X + 2

x < 1

{