The model represents an equation. what value of x makes the equation true?

a)
15
4

b)
15
8

c)
−
15
4

d)
−
15
8

The correct option is B.

Step-by-step explanation:

In the given diagram, we have 6 boxes of -x and 6 box of 1 on the left hand side. It means,

We have 2 boxes of x and 9 box of -1 on the right hand side. It means,

So, the equation represented by the given diagram is

Dived both sides by -8.

The value of x is

Therefore the correct option is B.

answer: what is the question you're trying to ask?

step-by-step explanation: