4. Suppose that there are nine students in a discrete mathematics class at a small college. a) Explain why the class must have at least five male students or at least five female students. b) Explain why the class must have at least three male students or at least seven female students.

Guys i need ! graded assignment grade 8 checkpoint 2, part 2 answer the questions below. when you are finished, submit this assignment to your teacher by the due date for full credit. total score: of 9 points (score for question 1: of 4 points) 1. the cost of renting a car for a day is $0.50 per mile plus a $15 flat fee. (a) write an equation to represent this relationship. let x be the number of miles driven and y be the total cost for the day. (b) what does the graph of this equation form on a coordinate plane? explain. (c) what is the slope and the y-intercept of the graph of the relationship? explain.

What is the distance from zero if a quadratic function has a line of symmetry at x=-3 and a zero at 4

How many square centimeters of wrapping paper will be used to wrap the shoe box?