Abasketball scores 22,19,25 and 17 points in four games how many points does the basketball players have to score in the fifth game to average 22 points scored per every game? explain how you got your answer and show your work

Jack has a rectangular piece of land, the area of which is represented by a1 = 9.5l. his brother has a different rectangular piece of land, the area of which is represented by a2 = l(14 − l). let a represent the area in square meters and l represent the length in meters of the pieces of land. the two equations plotted on a graph meet at a point as shown in the image