Ali has a rectangular pool in his rectangular back yard. The dimensions of the pool are 8 meters Length and X meters width. The back yard area is 10 Meters Length and X+2 Meters Width. Can you find the difference in the area between the pool and the back yard?

the required function is .

step-by-step explanation:

from the given table it is noticed that the graph passing through (-3,7), (0,4), (3,1) and (8,-4).

it is a linear function because the value of y is decrease by one as the value of x increase by 1.

the slope of the function is

the slope of the function is -1 and the y-intercept is 4.

the slope intercept form is

where, m is slope and b is y-intercept.

therefore the required function is . the graph of this function is shown below.

d. 145*2 is 290 than the total angle is 360 then minus 290 then divide by two