Use the vertical line test to determine whether the relation graphed is a function.

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

d 600 because 15*10*2=300

300+300=600

step-by-step explanation:

27 +27 or 27times 2=54

the diffrence is 0