Melissa wants to re-sod her yard (replace the grass). her backyard has a rectangular lawn area that measures
feet by
feet. her front yard has two rectangular areas, one of which measures
feet by
feet. the other measures
feet by
feet. how many square feet of sod does melissa need?

think the answer would beb

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

thats one

step-by-step explanation: