Can you pls help me to solve this problem .ty

a. What tax rate does every single worker pay on the first $9,225 of taxable income? 6 b. Calculate the income tax for a single person who has $25,000 of taxable income. c. Calculate the income tax for a single person who has $63,500 of taxable income. Refer to your answer for part (c). The total tax in part (c) is what percentage of the person's taxable income? Round to the nearest one percent. \% d. Create a formula for the total taxT for a single worker making $x if their income is between $37,451 to $90,750. T= syntax error. e. Create a formula for the total tax T for a single worker making $x if their income is $413,201 or more. T=