Question

determine if the ordered pairs are solutions to linear inequalities in two variables.-x<-y(-3,-5)yes or no(-2,-1) yes or no

Answer 1

We simply put the values of x and y into the inequality.

(-3,-5)

`\begin{gathered} -x<-y \\ -(-3)\stackrel{?}{<}-(-5) \\ 3<5 \\ \text{TRUE} \end{gathered}`

(-2,-1)

`\begin{gathered} -x<-y \\ -(-2)\stackrel{?}{<}-(-1) \\ 2\\less1 \\ \text{FALSE} \end{gathered}`