The scatterplot below shows the shoe size of students and the number of books the student collected for the library book drive, which statement is true ?

A-in general each student collected a number of books equal to his or her shoe

B-in general the shoe size of a student does affect the number of books collected

C-as shoe size increases, the number of books collected decreases

D-As shoes size increases the number of books collected increases

B-in general the shoe size of a student does affect the number of books collected

Step-by-step explanation:

the answer is c. 23/3

when rotating a figure 180 degrees, imagine that you are able to take the figure and turn it clockwise or counterclockwise around a center point. to rotate a figure 180 degrees, you will need to apply the rule (x, y) → (-x, -y). start by using a coordinate grid with coordinates for each vertex of the figure. the center point of the coordinate grid is located at (0, 0), which is what you will rotate the figure around. write down the original coordinates of the shape you are going to rotate. then, apply the rule. for example, coordinate (1, 2) becomes (-1, -2). another example would be, coordinate (-4, -2) becoming (4, 2). after you change each original coordinate to the rotated coordinate, you will draw your new figure.

step-by-step explanation: