Question

Check all of the points that are solutions to the system of inequalities.

'X + y 2 2 +4
y< 4

Answer 1

C. (5, 3)

D. (7, -1)

Explanation:

The requirement that y < 4 eliminates points A, E, F. None of 7, 4, 5 are less than 4.

The requirement that x+y ≥ 6 eliminates point B. 1-1 = 0 is not at least 6.

Points C and D satisfy both inequalities.