Charlie made $40,000 in taxable income last year.Suppose the income tax rate is 15% for the first $9000 plus 17% for the amount over $9000.How much must Charlie pay in income tax for last year?

Brian made $25,000 in taxable income last year.Suppose the income tax rate is 10% for the first $9500 plus 15% for the amount over $9500.How much must Brian pay in income tax for last year?

Tammy made $30,000 in taxable income last year.Suppose the income tax rate is 10% for the first $8500 plus 14% for the amount over $8500.How much must Tammy pay in income tax for last year?

Peter made a total of $14,350 working during the summer at a snow cone stand. The income tax Peter must pay is 5%. What is the amount of income tax in dollars and cents that Peter will have to pay?

James works a basic week of 40 hours and has an hourly rate of pay of $19.50.Calculate his weekly wage before tax.

• For taxable income from $0 to $15,000, you pay 10% of your taxable income in taxes, plus• For taxable income above $15,000, you pay 18% of your taxable income.1. If your total income before exemptions were $10,000 how much would you pay in taxes?2. If your total income were $20,000 how much would you pay in taxes?3. If your total income were $50,000 how much would you pay in taxes?4. Write a function to model the total tax paid, T(x), with a total income of x dollars.5. Create a graph that shows taxes paid as a function of total income for the total income between $0 and $60,000.