The number of ushers a local concert venue assigns to work a concert is related to the
number of tickets sold for each show. the graph below shows the number of ushers
assigned and number of tickets sold for four performances last week.
recent concerts
saturday .
• friday
• thursday
number of ushers scheduled to work
tuesday
0
100 200 300
number of tickets sold
according to the graph, the venue assigns one usher to work for ever
the venue assigns one usher to work for every how many tickets
sold?
a. 2
c. 40
b.25
d. 50

none of the above.

for one of the equations to be used in the process, there has to be a term in the equation since squared is .

since there is only a term in the first equation, we cannot derive a from completing the square.

solving with completing the square

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.

$25

step-by-step explanation:

25 - 4.50 = 20.5

20.5 / 2 = 10.25

10.25 + 10 = 20.25

20.25 - 12.50 = 7.75

therefore the answer is $25 as shown as the first number.

the k side

step-by-step explanation:

plese mark mde brainliest!