I'm having great difficulty resolving this problem. Can someone please help me out? Which point is a solution for the system of inequalities shown on the accompanying graph?

A (−2,2)

B (2,3)

C (1,1)

D (−4,−1)

Atriangle has a side lengths of 18cm, 80 cm and 81cm. classify it as acute obtuse or right?

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?

Me find the value of x each figure.