Choose the system of inequalities that matches the graph below. options: a) 4x + y less than or equal to 9 x – y 9 x – y greater than or equal to 1

Question

Choose the system of inequalities that matches the graph below. options: a) 4x + y less than or equal to 9 x – y < 1 b) 4x + y < 9 x – y less than or equal to 1 c) 4x + y greater than or equal to 9 x – y > 1 d) 4x + y > 9 x – y greater than or equal to 1

anonymous · Answer

attachment

anonymous · Answer

@Hero  can u please help me with this problem?

hero · Answer

The easiest way to do this is to choose a point that you know is in the solution. Then test it out in each inequality.

hero · Answer

Which point is definitely a solution to the system?

anonymous · Answer

9

hero · Answer

A point has coordinates (x,y)

hero · Answer

Are you familiar with where the solution region lies?

anonymous · Answer

no not really

hero · Answer

The solution region lies in the green area. It is where the yellow region and blue region collides. Remember, if you mix blue with yellow, it makes green.

hero · Answer

Are you familiar with where the solution region lies?

hero · Answer

A point has coordinates (x,y)

hero · Answer

Which point is definitely a solution to the system?

hero · Answer

The easiest way to do this is to choose a point that you know is in the solution. Then test it out in each inequality.

anonymous · Answer

so is (7,6) correct?
@Hero