As anna begins hiking her trail descends and the elevation decreases 116 feet. then the trail starts to ascend, and her elevation rises 92 feet by the end of his trail.

600,000,000,000, or 6e14

step-by-step explanation:

what was there favorite food

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