What gives the us government the right to collect taxes?

1) c the u.s. constitution

2) b the tax is fairly assessed

3) b An estate is a tax on the money and property of someone who has died: a gift tax is a tax on money or property given from one living person to another.

4) c 47 percent

5) a the higher the income a person has, the highter the percentage that person pays in taxes.