A beauty supply store expects to sell 100 flat irons during the next year. It costs $1.20 to store one flat iron for one year. There is a fixed cost of $15 for each order. Find the lot size and the number of orders per year that will minimize inventory costs.

Question: a) does the given set of points represent a linear function? how do you know? b) assume that the point (-2,4) lies on the graph of a line. what y-values could complete this set of ordered pairs that lie on the same line: (- (hint: there are several correct answ

What set does not contain -3 the set of all real numbers the set of all integers the set of all whole numbers the set of all rational numbers

Consider this equation. |y + 6| = 2 what can be concluded of the equation? check all that apply. there will be one solution. there will be two solutions. the solution to –(y + 6) = 2 will be also be a solution to the given absolute value equation. the solution(s) will be the number(s) on the number line 2 units away from –6. the value of y must be positive since the variable is inside absolute value signs.