16.750) (7.850)
teacher read part of a book to a class. The graph
-hows the number of pages read by the teacher
over the next several days. Find and interpret the
rate of change and the initial value. (Example 1)
1,000
У
900
800
700
600
500
400
20
(4.550)
ber of Pages Read
(5.650)
(3.450)

Match each statement with its corresponding value for the system below: y = -2(3)x and y = 9x - 2 1. the number of points of intersection. -2 2. the x-coordinate of the solution. 1 3. the y-coordinate of the solution. 0

Astudy was interested in determining if eating milk chocolate lowered someone's cholesterol levels. ten people's cholesterol was measured. then, each of these individuals were told to eat 100g of milk chocolate every day and to eat as they normally did. after two weeks, their cholesterol levels were measured again. is there evidence to support that their cholesterol levels went down? how should we write the alternative hypothesis? (mud = the population mean difference= before - after)a. ha: mud = 0b. ha: mud > 0c. ha: mud < 0d. ha: mud does not equal 0

Ineed to know how to write question one in mathematical terms