Question

2x-5y>_10 in an ordered pair

Answer 1

Given:-

`2x-5y\ge10`

To find:-

The orderd pair.

To find an orders pair, we substitute the value of x as some numbers and find out the value of y.

So to find the orderd pair. we substitute the value of x as 0,1,2,3.

So while substituting x =0. we get the answer as,

`\begin{gathered} 2(0)-5y\ge10 \\ -5y\ge10 \\ y\ge-2 \end{gathered}`

So the oderd pair is (0,-2).

Now we substitute x = 1. we get the answer as,