Which statements are true? Select all that apply. (full question in picture)

Mrs. morton has a special reward system for her class. when all her students behave well, she rewards them by putting 3 marbles into a marble jar. when the jar has 100 or more marbles, the students have a party. right now, the the jar has 24 marbles. how could mrs. morton reward the class in order for the students to have a party?

What is coefficient of the term of degree of degree 5 in the polynomial below

What does the sign of the slope tell you about a line?