Question

Which function is positive for the entire interval [–3, –2]?

Answer 1

Answer:

B

Step-by-step explanation:

Answer 2

Answer:

Graph (B) represents that the  function is positive for the entire interval [-3, -2]

Step-by-step explanation:

According to the question,

• We are given four different graphs for different functions, We need to find the function graph which is positive of the entire interval [-3, -2] . It is a closed interval. So it is inclusive of -3 and -2.

• In this interval, the graph of the Y value must be in a positive region. So we Have To Determine A Function That Is Positive For The Entire Interval [-3 , -2].  

By looking at the graph, the graph B has positive y-values in the entire interval [-3, -2].

Therefore, the answer is Graph B