What document gave only parliament power to tax?

Ineed on this app i was at ambitious but then all of the sudden i got put back to about 30 points. is there something i can do about this, because i lost all of my progress in this app.

Write a researched argument essay in which you take a position that reality television does or does not offer value to society. provide a claim and three reasons to support your claim. you must include evidence from multiple sources to support your claim as well.

Plsss don’t worry about the green strip can someone plssssss