Ascale drawing for a home construction project uses a scale factor of 3. the area of the actual rectangular family room is 198 ft2. what is the area of the scale drawing of the rectangular family room?

22 ft^2

Step-by-step explanation:

A scale drawing for a home construction project uses a scale factor of 3.

Given  The area of the actual rectangular family room is 198 ft^2.

Now area of the rectangle is length* width= l*w

the scaling factor must have multiplied with both length and width

Area = 3l*3w= 192

⇒l*w= 198/9= 22 ft^2

The area of the scale drawing of the rectangular family room= 22 ft^2

there will be 35 boys in each team. : )

step-by-step explanation:

let

we know that

the y-intercept is the y-coordinate of the point when the value of x is equal to zero

so

the y-coordinate of the point a is the y-intercept

the answer part a) is

the value of y-intercept is

part b) find the slope m

we know that

the value of the slope is equal to

substitute the values

therefore

the answer part b) is

the value of the slope is equal to

the general answer is

the slope is

the value of y-intercept is