Quiz on Systems of Equations

What does it mean if a system of equations results in 0 = 0?

• The system has no solutions.

• The system is inconsistent.

• The system has one solution.

• The system has infinitely many solutions.

Tags

CCSS.8.EE.C.8B

What is the solution to the system of equations y = -2x - 4 and y = 3x + 3?

• No solution

• One solution

• Two solutions

• Infinitely many solutions

Tags

CCSS.8.EE.C.8B

If two lines have the same slope but different y-intercepts, what can be said about the system?

• The system is dependent.

• The system has no solutions.

• The system has infinitely many solutions.

• The system has one solution.

Tags

CCSS.8.EE.C.8B

What does it mean if a system of equations results in 0 = -20?

• The system is dependent.

• The system has infinitely many solutions.

• The system has one solution.

• The system has no solutions.

Tags

CCSS.8.EE.C.8B

What is the slope of the line y = 4x - 7?

• -7

• 4

• 0

• 1

Tags

CCSS.8.EE.B.5

What is the y-intercept of the line y = x - 3?

• 0

• 1

• 3

• -3

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

If a system of equations results in 5y = -5, what is the value of y?

• -1

• 0

• 5

• 1

What does it mean if two lines intersect at exactly one point?

• The system has infinitely many solutions.

• The system is inconsistent.

• The system has no solutions.

• The system has one solution.

Tags

CCSS.8.EE.C.8B

What is the solution to the system of equations y = mx - 1 and y = (m-1)x - 2 when m = Graham's Number?

• (1, 0)

• (3, y)

• No solution

• (0, -2)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

What is the result of multiplying the equation 5x - 9y = 36 by -1?

• 5x + 9y = 36

• 5x - 9y = -36

• -5x - 9y = 36

• -5x + 9y = -36