Systems of Equations with Matrices and the Graphing Calculator

How many solutions will this system have? 

• No solution

• One Solution

• I Don't Know

• Infinitely Many Solutions

Tags

CCSS.8.EE.C.8A

Name the solution.

• (5, -2)

• (-2, -3)

• (-2, 3)

• (4, 0)

Tags

CCSS.8.EE.C.8B

What is the solution?
(Hint:  Both lines are graphed over each other)

• One Solution

• No solution

• Infinitely Many Solutions

Tags

CCSS.8.EE.C.8A

Sstem of linear equations by matrix or Desmos. ​ ​ (a)  

• (5,2)

• (7,0)

• (-10,12)

• (-3,-5)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

(CALCULATOR)

• x=-1

  y=2

  z=-2

• x=2

  y=1

  z=-1

• x=-2

  y=-1

  z=-2

• x=2

  y=2

  z=-1

When you graph the exact same equation twice,

• you will have no solution. 

• you will have one solution.

• you will have infinite solutions. 

• you will graph a giraffe. 

Tags

CCSS.8.EE.C.8B

This system has _____ solutions

• 0

• 1

• 2

• Infinitely many

Tags

CCSS.HSA.REI.C.7

How many solutions does the system of equations have?

• One solution

• No solution

• Infinite solutions

Tags

CCSS.8.EE.C.8B

The system's solution occurs at

• (1, 4)

• (4, 1)

• (-4, 1)

• No solution

Tags

CCSS.8.EE.C.8B

How many solutions does the system have?

• one

• none

• infinitely many

Tags

CCSS.8.EE.C.8A