Which of the following is a postulate? Angle Bisector Postulate Collinear Lines Postulate Intersecting Lines Postulate Planes Postulate

The question is kind of confusing. if it's asking how many variations of answers can you give. then do 4^5 for your answer.this would be something like the first question could be a and the 2nd c or first b next c etc. if you can, ask the teacher for a better confirmation of what it's asking. if i'm assuming correctly what it's asking, it's 625 different variations.

Answers2x^2-5=722x^2-5x=725x^2-2x=725x^2-2=72 what is the answer