Harriet has $616 to buy desks for her new office. she needs 15 in all, and decides to buy 2 types of desks. type a cost $42 and type b desks cost $40. how many desks of each type can harriet buy?

Select all the correct statements. the amount in dollars an electrician charges in terms of the number of hours worked is represented by the function y = 22x + 42. from the function, identify all the phrases that hold true for the situation. the electrician charges an initial fee of $22 the y-variable represents the number of hours the electrician charges an initial fee of $42 the electrician charges $22 for every hour worked the x-variable represents the electricians charges in dollars the electrician charges $42 for every hour worked

A. what is the area of the base? use complete sentences to explain your reasoning. b. what is the volume of the prism? use complete sentences to explain your reasoning.

Graph the system of equations. {6x−4y=−244x−8y=−32 use the line tool to graph the lines.