I NEED HELP I CANT FIGURE THIS OUT

x=16

Step-by-step explanation:

x+1=2x-15

x=2x-16

-x=-16

x=16

B

Step-by-step explanation:

Hi there!

We are given line segment DG, which equals 10.

Point O belongs to DG, which splits DG into DO and OG, which are parts of the line segment.

DO=x+1, and OG=2x-15

We want to find the value of x

There is a postulate in Geometry called the Parts Whole Postulate, which states that a whole is equal to the sum of its parts. In other words, DO + OG = DG

Now we can substitute x+1 as DO, 2x-15 as OG, and 10 as DG.

x+1+2x-15=10

Combine like terms.

3x-14=10

Add 14 to both sides

3x=24

x=8

The answer is B

Hope this helps!