Levi has just gotten a new job. The relationship between the number of hours he works, X, and his total earnings, y, is represented by the graph below.
What is the constant of proportionality as shown in the
graph?

me! what did you put for this question?

step-by-step explanation:

191 students play sports and ninety-seven 10th graders were surveyed.

step-by-step explanation:

answer: 33 ( approx)

step-by-step explanation:

since, in the linear regression formula, the slope is the a in the equation y = b + ax ( by comparing it with the general equation of line y = mx + c )

where,

here given table is,

price ($), x   :           18         23       25       29       30       33

pairs sold, y :         16         13         10       8         6       2

so, ,   ,   ,

and   ,

thus, slop of the given line is,

⇒  

⇒   ≈ 33

you first to choose the points and then move from then as the slope you have