While completing a race, Ned spent 63 minutes walking. If the ratio of time walking to jogging was 9:1, how many minutes
did he spend completing the race?

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

-81 -56 -27 0 81

step-by-step explanation:

0.038

step-by-step explanation:

-1

step-by-step explanation: