Posted by
**Victoria** on
.

Help? check

Line segment AB intersects line segment ED in the middle at the point C

If DC=6+x and CE=2x+1, what is the lenth of ED?

A. 5

B. 11

C. 22

D. 10

Answer: C

Line segment AB intersects line segment ED in the middle at the point C

If DC=6+x and CE=2x+1, find the value of x

A. 10

B. 5

C. 22

D. 11

Answer: a.