Pam and her family visit her favorite amusement park. At the park her family bought 3 orders of fries to share. Each order of fries cost $4.25. How much did Pam's family pay in total if the sales tax was 5%?

About $13.39

Step-by-step explanation:

They bought 3 orders of fries.

3 orders X $4.25 = 12.75

12.75 X 1.05 = 13.3875

o= 4(i) +3

step-by-step explanation:

o is your output value and i is your input value. so, for example, if we stuck 7 in as our input, we would first multiply by 4 ( pemdas ), which equals 28. then we would add 3 to 28, for a total output of 31. this may not be a graph, but, it is a way to solve your formula..

8(-10x+3.5y-7)

8×-10x + 8×3.5y + 8×-7

-80x + 28y - 56

therefore

-80x+28y-56 is the correct answer