Acircular running track is 1/4 miles long jane runs on this track completing each lap in 1/20 of an hour what is james running speed

James running speed  is 5 Miles per hours

Step-by-step explanation:

Given:

Length of the circular running track =  1/4 miles

Time Taken for Jane to make one complete lap = 1/20 of an hour

To Find:

James running speed = ?

Solution:

Let the  speed  at which James is running be X

then , we know that

Speed  =  5 Miles per hours

1010: 3030

is it i think

look at the picture.

y-intercept for the function on a picture is 4 → point (0, 4).

y-intercept for the function

is for x = 0. substitute:

y-intercept is 8 → point (0, 8).