What type of association does the graph show between x and y? (1 point) A graph shows scale on x axis and y axis from 0 to 12 at increments of 1. Dots are made at ordered pairs 1, 10 and 2, 6 and 3, 4.2 and 4, 3.1 and 5, 2.5 and 6, 2 and 7, 1.7 and 8, 1.3 and 9, 1.1 and 10, 1.
Question 1 options:

1)

Linear positive association

2)

Nonlinear positive association

3)

Linear negative association

4)

Nonlinear negative association

36 is the final answer! : )

correct choice is b

step-by-step explanation:

when you calculate the average rate of change of a function, you are finding the slope of the secant line between the two points. for the function the average rate of change from point to point can be calculated as

to find the average rate of change from day 2 to day 10, note that at day 2, 8 houses were sold, so a(2,8) and at day 10, 2 houses were sold, so b(10,2). thus,

180-142=38 for the acute angle next to the entry

90+38=128

180-128=52

a=52

step-by-step explanation: