Answer:
Homework gives me a chance to show what I know and what I still need help with.
This sentence would be evidence to support the claim that we should have math homework every night because it shows how homework can be beneficial to the student. The student is able to practice and apply what they have learned in class, and they can demonstrate their knowledge and identify areas where they need additional support. This can help to improve the student's performance in math and can provide valuable feedback to the teacher.