Question

how does the judicial branch check on the power of congress and the president? declaring acts of congress (legislation) or presidential actions (executive orders) to be unconstitutional issuing court restraints issuing warrants vetoing legislation (law) that is passed by congress and signed by the president

Explanation:

The judicial branch can declare acts of Congress or presidential actions unconstitutional as part of the system of checks - and - balances. Issuing court restraints and warrants are not the main ways to check Congress and the President. The power to veto legislation is held by the President, not the judicial branch.

Answer:

declaring acts of Congress (legislation) or presidential actions (executive orders) to be unconstitutional