Question

8x-3y<4 and 9x+2y<-1 is (5,-5) a solution of the system yes or no

Answer 1

For this case we have the following system of inequalities:

`8x-3y <4\\9x + 2y <-1`

We must verify if the point
`(x, y) :( 5, -5)` is a system solution

Inequality 1:

`8 (5) -3 (-5) <4\\40 + 15 <4\\55 <4`

Inequality is not met!

Thus, the given point is not a system solution.

Answer:

The point is not a system solution.