Use function notation to represent that your annual salary after working five years at your job is $2,000 more than your initial salary.

All plain sandwiches at king’s sandwiches cost $4.75. If a customer wishes to add toppings to the sandwich, they pay an extra $0.50 per topping. Write a function (equation) describing the cost of a sandwich

Your starting salary is $40000 and it increased by $10675 over the next seven years. Let t be years and s your salary, and your salary is a linear function of time. Find a formula for your salary in time years.

It's important to compare the total cost of cell phone plans including the cost of the phone. One company charges $64 for a phone and $45 per month for unlimited talk and text. Let C(t) represent the total cost of the phone and plan for t months. Give the formula for the function: Preview What is the total cost for the plan for 13 months. Give the function notation in the first box, the answer in the second box and choose the correct units in the third box. Select an answer

Construct a piecewise tax function where the tax is 5 % on the first  $15,000 of income, then 12 % on any income over $15,000.

In 2000, the value of a home is 150,000.00 dollars. Its value has been increasing 5% per year. If this rate continues indefinitely, write an equation, in function notation, to represent the value of the home as a function of time, t, in years since 2000

A manufacturer of electronic parts has a fixed cost of $410 and a variable cost of $17 per part monthly. The company sells each electronic part for $26 per item. Write a function that models the total profit

Assume your salary is $25,000$⁢25,000 per year and $80$⁢80 for each computer you sell. What function represents your total pay for one year? Be sure to indicate any domain restrictions.