Systems of Equations and Inequalities: Fight the System of Inequalities Quiz

Think you’ve got your head wrapped around Systems of Equations and Inequalities? Put your knowledge to the test. Good luck — the Stickman is counting on you!
Q. Which of the following points satisfies this system of inequalities?

x y < 2

x + y ≤ 4 



(-10, 0)
(5, 0)
(0, 10)
(-5, 10)
(-1, 10)
Q. Which of the following points satisfies this system of inequalities?

x ≥ 5

y < 5



(0, 0)
(4, 5)
(7, 3)
(-7, 0)
(-3, -2)
Q. Which of the following points satisfies this system of inequalities?

x y < 2

x – 2y ≤ 8



(5, 0)
(10, 1)
(-5, 0)
(0, -5)
(-7, -10)
Q. What is the correct system of inequalities associated with this graph?



x + y > 1

xy < 1

x + y > 2

xy < 2

x + y > 3

xy < 3

x + y > 4

xy < 4

x + y > 5

xy < 5

Q. What is the correct system of inequalities associated with this graph?



x ≥ 4

x + y ≤ 4

x ≥ 4

x + y ≥ 4

x ≤ 4

x + y ≥ 4

x ≤ 4

x + y ≤ 4

x ≤ 4

x + y ≤ 8

Q. What is the correct system of inequalities associated with this graph?



y < 2x

y < 3x

y < 2x

y > 3x

y > 2x

y < 3x

y > 2x

y > 3x

y < 0

y > 3x

Q. What is the correct system of inequalities associated with this graph?



y < x – 3

y < x + 2

y > x – 3

y > x + 2

y < x – 3

y > x + 2

y > x

y < x + 2

y > x – 3

y < x + 2

Q. What is the correct system of inequalities associated with this graph?



yx – 2

y-6

yx – 2

y-6

yx – 6

y-2

yx – 6

y-6

y < x – 2

y-6

Q. What is the correct system of inequalities associated with this graph?



y > -3x – 7

y < 3x + 7

y < -3x – 7

y < 3x + 7

y > -3x – 7

y > 3x + 7

y > -3x – 5

y < 3x + 5

y > -3x – 2

y < 3x + 2

Q. What is the correct system of inequalities associated with this graph?



y < -2x

y < 4x + 10

y > -2x

y > 4x + 10

y < -2x

y > 4x + 10

y > -2x

y < 4x + 10

y > -x

y < x + 10