Abox of crayons costs $1.75, including tax. mr. valentino wants to purchase boxes of crayons for his class and has a $25 budget. write an inequality to solve for the number of boxes of crayons mr. valentino can purchase.

Determine whether the set of whole numbers is closed under addition. explain why the set is or is not closed. give an example.

The table below represents a linear function f(x) and the equation represents a function g(x): x f(x) −1 −5 0 −1 1 3 g(x) g(x) = 2x − 7 part a: write a sentence to compare the slope of the two functions and show the steps you used to determine the slope of f(x) and g(x). (6 points) part b: which function has a greater y-intercept? justify your answer. (4 points)

Polygon abcde is reflected to produce polygon a′b′c′d′e′. what is the equation for the line of reflection?