Use the graph to answer the question.
On which interval is the function increasing?
(1 point)
Responses
left-parenthesis negative infinity comma negative 1 right-parenthesis union left-parenthesis 0 comma 1 right-parenthesis
Image with alt text: left-parenthesis negative infinity comma negative 1 right-parenthesis union left-parenthesis 0 comma 1 right-parenthesis
left-parenthesis negative 1 comma 0 right-parenthesis union left-parenthesis 1 comma infinity right-parenthesis
Image with alt text: left-parenthesis negative 1 comma 0 right-parenthesis union left-parenthesis 1 comma infinity right-parenthesis
left-parenthesis negative infinity comma negative 1 right-parenthesis union left-parenthesis 1 comma infinity right-parenthesis
Image with alt text: left-parenthesis negative infinity comma negative 1 right-parenthesis union left-parenthesis 1 comma infinity right-parenthesis
left-parenthesis negative 1 comma 1 right-parenthesis union left-parenthesis 1 comma infinity right-parenthesis