Use the image to answer the question.
A line graph shows number of products sold versus profit per product sold in dollars. The x-axis represents number of products sold, ranging from 0 to 500 in increments of 100. The y-axis shows the profit per product sold in dollars ranging from 0 to 40 in increments of 10. A smooth curve is plotted on the graph that passes through the following approximate points left parenthesis 0 comma 0 right parenthesis, left parenthesis 100 comma 20 right parenthesis, left parenthesis 300 comma 34 right parenthesis, left parenthesis 400 comma 30 right parenthesis, and left parenthesis 500 comma 25 right parenthesis.
The given graph represents the relationship between the profit per product sold versus the total number of products sold in a business model. To achieve the maximum profit per product sold, how many products does this business need to sell?
(1 point)
To achieve the maximum profit per product sold, this business will need to sell
products.
To achieve the maximum profit per product sold, this business will need to sell 300 products.
Which of the following is a point on the graph as described by the function y=(2x+1)2−4 ?(1 point)
Responses
(1,2)
left parenthesis 1 comma 2 right parenthesis
(0,−2)
left parenthesis 0 comma negative 2 right parenthesis
(−1,−5)
left parenthesis negative 1 comma negative 5 right parenthesis
(−1,−3)