(please answer, thanks:) ) The Constitution describes ways for the government to ensure that one branch does not have more power than the others. Which of the following is an example of this?

a) Citizens vote to maintain the balance between houses in Congress

b) Two-thirds of both houses submit proposals for change.

c) All branches can negotiate treaties with foreign allies.

d) The Supreme Court can evaluate and declare laws unconstitutional.

the answer is: must pay taxes on profits

since it is considered as a part of your income, profits from investments is eligible for tax payment.

the tax from your investment could be influenced by how long you decided to sell it. united states promotes keeping your investment for long term period. so, the tax rate for investments that you sell in less than one year is typically higher compared to investments that you sell in more than one year period.