Question

Which of the following points lie in the solution set to the following system of inequalities?

y x - 5
y -x - 4

(-5, 2)

(5, -2)

(-5, -2)

(5, 2)

Answer 1

\(\ge \) \(\le \) \(\ > \) \(\ < \)

which inequality sign(s) are you using?

Answer 2

=< and>=

Answer 3

\[y \le x - 5\]
\[y \ge -x - 4\]

Answer 4

the first one is like this y=<x-5

Answer 5

didnt i write it correct??

Answer 6

ohh yea

Answer 7

lets check (-5,2)
y<=x-5
y>=−x−4

1st) 2<=-5-5 = -10 this already does not make sense, so no need to check the second equation.

move on.. now try (5,-2)

Answer 8

k still confused