Question

Select ALL the correct answers.

≥ 1/2x + 5
2x - y < 7

For the system above, which of the following are solutions?

(-1,5)

(-4,1)

(-10,0)

(10,13)

(2,8)

(2,-1)

Answer 1

The solutions are: (-10,0), (-1,5), and (2,8). Please, see the attached graph.