Systems of Equations One

What is the solution?

• (1, -1)

• (-1, 1)

• (0, -2)

• (2, 0)

Tags

CCSS.8.EE.C.8B

Solve:
3x + 2y = 16
7x + y = 19

• (-2,5)

• (-2,-5)

• (2,-5)

• (2,5)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

^{What is the solution?} 

• 1

• -2

• (1, 2)

• (1, -1)

Tags

CCSS.8.EE.C.8B

How many solutions does this system have?

y = 2x + 1

y = 4x - 1

• One Solution

• No Solution

• Infinite Solutions

Tags

CCSS.8.EE.C.8B

What is the solution?

• (1, -1)

• (-1, 1)

• (0, -2)

• (2, 0)

Tags

CCSS.8.EE.C.8B

How many solutions does this system have?

3x-4=-4+3x

• One Solution

• No Solution

• Infinite Solutions

Tags

CCSS.8.EE.C.7A

How many solutions does this system have?

y=2x + 4

y=2x -4

• One Solution

• No Solution

• Infinite Solutions

Tags

CCSS.8.EE.C.8B

x + 2y = -4
x - 2y = 8

• (2,5)

• (2,-3)

• (2,-2)

• (-3,2)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

7x - 2y = 6
x - 2y = -6

• (2,4)

• (3,-2)

• (1,2)

• (-2,-4)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

x-4y = 16
5x + 4y = 8

• (4,-3)

• (-3,4)

• (4,3)

• (3,-4)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6