Question

HELP PLEASE ITS Which point would not be a solution to the system of linear inequalities shown below? y -3x+7!

(5,−5)(10,−8)(5,−6)(−10,−7)

Answer 1

(-10,-7)

Explanation:

Lets start with the equation y>-3x+7

Which of these are solutions?

(5,-5) - yes

(10,-8) - yes

(5,-6) - yes

(-10,-7) - no

Now lets do the equation y<4/5x-2

Which of these are solutions?

(5,-5) - yes

(10,-8) - yes

(5,-6) - yes

(-10,-7) - no

So, the point (-10,-7) is not a solution to the system of equations.