lamar has completed 36 deliveries so far this week. he needs to make 45 deliveries for this week. what percentage of his deliveries has Lamar completed?

80

Explanation:

36 ÷ 45 × 100 = 80

i hope this helps! :D feel free to comment if you need to clarify anything.

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