Ted needs an average of at least 70 on his three history tests. he has already scored 85 and 60 on two tests. what is the minimum grad ted needs on his third test? write and solve an inequality.

Brook states that the distance on the line is 4 units. caleb states that the whole line does not have a distance because it continues on forever. vivian states that the line is 6 units long. which distance did brook measure? which distance did vivian measure?

Standard deviation of 19,29,21,22,23

Which system of linear inequalities is represented by the graph?