What’s the slope of the perpendicular line that passes through (-1, 12) and (-6, 18).

Which system of linear inequalites is represented by the graph?

Fa bus driver leaves her first stop by 7: 00 a.m., her route will take less than 37 minutes. if she leaves after 7: 00 a.m., she estimates that the same route will take no less than 42 minutes. which inequality represents the time it takes to drive the route, r?

Abcd is a square. what is the measure of angle bac