Help on 5 and 6 Find an expression for the area of the shaded region. Simplify Please help I'll mark you as the brainiest and friend you. Please..

2nd one in the first row is correct

i dont have an answer

step-by-step explanation:

answer: 7

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