You are planning a neighborhood. A scale drawing of a rectangular building has a length of 22.5 inches and a width of 6 inches. You used a scale of 3 in = 2 ft. What would the dimensions of the building be in your drawing if you used a scale of 1 in = 4 ft instead?

c.)

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

-1   1/6.   you dont subtract the denominators

step-by-step explanation: