Question

X + y > - 3; (0, 0), (-6,3)is each ordered pair a solution of the inequality

Answer 1

first solve the inequality for y

`\begin{gathered} x+y>-3 \\ y>-3-x \end{gathered}`

now check the points

(0,0)

`\begin{gathered} 0>-3-0 \\ 0>-3 \end{gathered}`

its right because 0 is greater than -3

(-6,3)

`\begin{gathered} 3>-3-(-6) \\ 3>3 \end{gathered}`

its wrong because 3 isnt greater than 3