Graph the set of points (–2, 7), (–1, 4), (0, 1), and (1, –2). Which model is most appropriate for the set?

What are the coordinates of the hole in the graph of the function f(x) ? f(x)=x2−9x−3 enter your answer in the boxes.

Abarbecue sold 26 hamburgers and hot dogs. hamburgers sell for $3.50 each and hot dogs sell for $2.00 each. if the barbecue made $70 in sales, determine and state the number of hot dogs sold.

If a line is defined by the equation y = 5x + 2, what is the slope?