Parent functions ( there is also a option D but I couldn’t fit it into the photo, so of none of these make sense I’ll know what the answer is )!

Hello,

well I guess the correct answer is D

you can see the correct graph below

for all x<1 this is the line y = 1

and then this is the line defined by y = x

hope this helps

Best answer that i found on yahoo ok   set :   x= length of 2nd piece in cm  x- 3= length of 1st piece in cm  x-4= length of 3rd piece in cm  then since you know they all came from the 20 cm ribbon you add them together and set them equal to 20x+ x-3 +x-4 = 20  3x - 7= 20  3x= 27  x= 9  the shortest piece is the third piece which is x- 4  x-4  9-4 = 5  the length of the smallest piece is 5 cm.  the other lengths are  9 cm  6 cm

5/ 1/3=15 i think sorry if im wrong