Arunner ran at a rate of 0.12 mile per minute for 50 minutes on monday, wednesday ,and friday. on saturday and tuesday the runner ran 0.14 mile per minute for 60 minutes and on sunday the runner ran 0.08 mile per minute for 1 hour 30 minutes. what was the total mileage the runner covered during the week

42 miles

Step-by-step explanation: For Monday, Wednesday, and Friday you would multiply 0.12, 50, and 3, and get 18 miles.

For Saturday and Tuesday multiply 0.14, 60, and 2 and get 16.8

For Sunday, multiply 0.08 and 90 and get 7.2 then add your answers together to get 42

3,000,540

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.