Sadie can read 1/16 of a book in 1/2 hour. Find her unit rate. Write a math problem, show the work, write the answer in lowest terms with units.

i think it is x = 1.2

answer: do you still need this?

the first option is the answer.

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