You answered 85% of the questions on the quiz correctly. what fraction of the questions did you answer correctly?

Before simplifying, how many terms are there in the expression 2x - 5y + 3 + x?

The coordinate grid shows a pentagon. the pentagon is translated 3 units to the right and 5 units up to create a new pentagon. what is the rule for the location of the new pentagon?

I’m really confused and need to learn this