Systems of Equations Practice - Hackmann

How many solutions will this system have?

• Infinite solutions
• Exactly 2 solutions

• No solution
• Exactly one solution

Tags

CCSS.8.EE.C.8A

If a system of linear equations has ONE solution, what does this mean about the two lines? 

• They are parallel

• They are perpendicular

• They are intersecting

• They are the same line

Tags

CCSS.8.EE.C.8A

Identify the solution to the system of equations:

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Identify which system would have infinite solutions:

• 
• 
• 
• None of these

Tags

CCSS.8.EE.C.8A

• 
• 
• 
• 

Tags

CCSS.8.EE.C.8A

What is the solution to the system of equations:

• (-2, 8)

• (4, -3)

• (8, -2)

• (-3, 4)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Identify the solution to the system of equations:

• 
• 
• 
• 

Tags

CCSS.8.EE.C.8B

What is the solution to the system of equations?

• (4, 2)

• (2, 4)

• (4 -2)

• (-2, 4)

Tags

CCSS.8.EE.C.8B

How do you solve a system of equations problem to find a solution?

• 1. 1. Find the y-intercept

  3. 2. Apply the slope

• 1. Plot the two equations in Desmos

  2. 2. See where the lines cross the x - axis

• 1. Plot the two equations in Desmos

  2. See where the lines cross (if ever)

• 1. Find the y - intercept

  2. Find the x - intercept

  3. Rise over run

Tags

CCSS.8.EE.C.8B

Identify the solution to the system of equations:

• 
• 
• 
• 

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6