Hugo works in a shop, his normal rate of pay is ? 9.00 per hour, when hugo works on sundays he is paid overtime for each hour, the over time rate pay is 1 and 1/3 times his normal hourly rate, last weekend hugo worked 7 hours saturday and 4 hours sunday, work out how much money hugo earned during that weekend

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.

30,40,50 is correct answer

the answer on ed. is:

c. "the graph of f(x) has exactly two x-intercepts."

hope i could someone! : )