Question

2y – x > –4
y <= –3x + 6
Which of these ordered pair is the answer to the system of inequalities? Explain why.
(3, 0), (5, –1), (–1, –2), (1, –3)

Answer 1

Plug in the first coordinate for x and the second for y and test it. If it holds, it's a solution. For instance, (3,0) is a solution for the first inequality, but not for the second:
0 <= -3(3) + 6 => 0 <= -3, which is not true.

Answer 2

Thank you :)

Answer 3

No problem :-)