In a 50 item exam, Ben needs to get at least 25 correct answers to pass. If Ben is certain of his 20 answers, how many correct answers does he need to get in order to pass the subject? (how to write as an inequality)

Karl needs to build a stage that has an area of 72 square feet. the length of the stage should be longer than the width. what are the possible whole number measurements for the length and with of the stage complete the table with possible measurements of the stage

Select a graph that have an equation with a < 0

One line passes through (-7,-4) and (5,4) . another line passes through the point (-4,6) and (6,-9)