Jack went to the grocery store Thursday night and spent $25.85. He paid $1.72 for two juice boxes. The remainder of the food was for a dinner he planned to give on Friday night. How much did he spend on food for the party?

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

correct answer was 0.5

i belive the biggest ratio would be 18: correct me if im wrong

the answer is  

d.

8 m

hope you got it down chief.