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Use the graph below to identify the intervals where the graph is increasing and decreasing. Use the drop down menu to select the correct symbols to indicate your answer in interval notation. To indicate positive infinifty ( \infty ) type the three letters "inf". To indicate negative infinity(-\infty ) type "-inf" with no spaces between characters.positive (opens up) absolute value graph with vertex at (1,-3)The graph is increasing on the interval AnswerAnswer,AnswerAnswer

Use the graph below to identify the intervals where the graph is increasing and decreasing Use the drop down menu to select the correct symbols to indicate your class=


Answer :

Answer:

Increasing on (- inf , 1)

decreasing on ( 1, inf)

Explanation:

A function is said to be increasing when the y-values it takes increase as x increases. In other words, if the slope is positive then the function is increasing, conversely, if the slope is negative then the function is decreasing.

Now in our case, we can see that the slope of the function is positivefrom 1 to infinity; therefore, the function is increasing on (1, inf).

SImilarly, the function is decreasing on the interval from negative infinitty to 1; therefore,

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