Question

GH bisects CF, CF = 2y -2, and Cd = 3y -11. Find CD

Answer 1

is this the picture?

Answer 2

You need to tell us more information, for example, you could draw a diagram.

Answer 3

cf=2y-2
cd=3y-11

also cf=2*cd
2y-2=2(3y-11)
2y-2=6y-22
4y=20
y=5

plug value of y in cd=3y-11=3*5-11=15-11=4

so cd = 4

Answer 4

How do you know that point D is the midpoint of CF?

Answer 5

GH bisects CF at D
so CD=DF
and 2CD=CF

Answer 6

The original question doesn't say GH bisects CF at D. The diagram was drawn by someone else. :(

Answer 7

the question does say
pl read it carefully

Answer 8

GH bisects CF, CF = 2y -2, and Cd = 3y -11. Find CD.

That's all the question says.