Alot is 60 m by 38 m. a house 23 m by
9 m is built on the lot. how much area is left over?

2073m

Step-by-step explanation:

House Area:

23*9 = 207m

Lot Area:

60*38 = 2208m

We can make an equation,

Lot Area - House Area = LeftOver Area

2208-207=2073m

1. perpendicular

2. parallel

3. perpendicular

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