Question

Y+4>-3x-1 is (-1,4) show solution

Answer 1

It is a solution

Explanation:

Given

`y + 4 > 3x-1`

Required

Is
`(-1,4)` a solution

`(-1,4)` implies that:

`x=-1\ \ \y = -4`

Substitute in:

`y + 4 > 3x-1`

`-4 + 4 > 3 * -1 -1`

`-4 + 4 > -3 -1`

`0 > -4`

The above inequality is true.

Hence,
`(-1,4)` is a solution y + 4 > 3x-1