Sam earns $12.50 an hour cleaning houses. If he works from 8:00am to 5:00pm,
how much money will he make ? $

He would get $112.50.

Step-by-step explanation:

Why?

Because 8 in the morning until 5 in the afternoon is 9 hours. He makes $12.50 an hour, so you multiply 12.50 by 9 and you get the answer...

$112.50

in 4 days he will run   12/14

step-by-step explanation:

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.