Use the information from the last question to complete the following task. The school is deciding whether or not teachers will be given food vouchers. If the food vouchers were only given to the students in the field trip, will the amount given to the students increase by at least $1? Use an equation to the model the information then solve the equation and provide an explanation for why your answer is what it is. Round the nearest cent if necessary.

Comment the information from last question and when you reply I will edit this with the answer!!!

Step-by-step explanation:

answer: 180

step-by-step explanation:

12-2=10

20-2=18

10x18=180

  y= -3x is the required function.

step-by-step explanation:

we have been given a table:

x             y

0             0

1             -3

3             -9

-2             6

we can see that the values of y is -3 times the value of x

hence, the function would be: y= -3x.

put the values of x will give the same y as in the table that means function is satisfying the given table.