Find the the following
mean deviation from mean of
observation
12
18
20
XLL
6
1
8
14
10
25
16
9
F
27
18

Choose the point slope form of the equation below that represents the like that passes through the points (-6,4) and (2, 0)

What can each term of the equation be multiplied by to eliminate the fractions before solving? x – + 2x = + x 2 6 10 12

Graph the line that represents a proportional relationship between d and t with the property that an increase of 33 units in t corresponds to an increase of 44 units in d. what is the unit rate of change of dd with respect to t? (that is, a change of 11 unit in t will correspond to a change of how many units in d? )