a family has 98,150 of taxable income. The top tax rate on the graph is for taxable income over 91,150\. what is the tax rate for the 7,000 they earned over 91,150?

The top tax rate for taxable income over 91,150 is 35%. Therefore, the tax rate for the 7,000 they earned over 91,150 would be 35% of 7,000, which is 2,450.