Marita runs clockwise around a track in 40 seconds. jill leaves from the same point, but runs counter clockwise. she meets marita every 15 seconds. how long does it take jill to run around the track

hey! so 1 (25) out of 4 (100) is 25 so your answer is 25%. it's like quarters!

see attached

step-by-step explanation:

given the function as;

write the equation replacing f(x) with y

form   and fill a table containing values of y with corresponding values of x

you can take a range for   values of x as -3≤x≤3

solving for x=-3

for x=-2

repeat the same procedure to get the values of y for the remaining ,x=-1 to x=3

plot the values of y against values   of x and obtain the following graph