Question

What is the value of x and the length of segment DE?

1. StartFraction 5 Over 9 EndFraction = StartFraction 9 Over 2 x + 3 EndFraction
2. 10x + 15 = 9(9)
x =
Length of = units

Answer 1

My reactions to this:

???

My notes to you:

This is confusing... (At least for me it is...)

Answer 2

X= 6.6

Length of de = 16.2

Explanation: