3) Todd ordered pictures from a photographer. Each picture costs $3.50. A one-time shipping fee of $4.25 is added to the cost of the order. The total cost of Todd’s order before tax is $84.75. How many pictures did Todd order? Part A: Write an equation to represent the problem

Part B: How many picture did Todd order?

A. 84.75/3.50= 24.214286

B. 24 pictures

Step-by-step explanation:

When I divided I got 24.214286 so I rounded down to 24 pictures.

answer: y=4000x+14000

step-by-step explanation:

answer: c

substitute in the values.

for a:

f(0) = 0 + 9

f(0) = 9

a is a solution.

for b:

f(7) = 14 + 9

f(7) = 23

b is a solution.

for c:

f (3) = 6 + 9

f(3) = 15

c is not a solution. it's supposed to be 14.

for d:

f(2) = 4 + 9

f(2)= 13

d is a solution.