Can someone help me with this please ASAP

20 + 20 + 10 + 25 = 75

75 - 2 = 73

P ( blue for the third selection ) = 20/73

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