Answer:
An individual's effective tax rate represents the average of all tax brackets that their income passes through as well as the total of all deductions and credits that lower their total income to their taxable income.
Step-by-step explanation:
1.5333333
7 1/3 + 5 4/5 = 23/15 =1 8/15 =1.53
1.8
Because (-5+ 1, - 2 + 6) = (- 4, 4) which is not equal to (-4, - 4).
