Determine whether the relation is a function. Input, x
16
1
0
1
16
Output, y
- 2
- 1
0
1
2

12cm

the answer is d

a

step-by-step explanation:

u take $30 minus $24. the answer/original($30)

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