Question

the number line shows an unknown number, v. is 1 + v positive or negative? positive negative

Explanation:

Step1: Analyze the position of v

From the number - line, we can see that \(v>1\).

Step2: Consider the sum \(1 + v\)

If \(v>1\), then \(1 + v>1 + 1=2>0\).

Answer:

positive