Systems of Equations Review

Organize these options into the right categories

Groups:

(a) One Solution

,

(b) No Solution

,

(c) IMS

• 
• 
• Slopes are different

• Same slope, same y-intercept.

• Same slope, different y-intercepts.

• 

Tags

CCSS.8.EE.B.5

Graph y= 4

Match the following

• Different Slopes

• One Solution

• Same slope & same y-intercept

• No Solution

• Same slope, different y-intercept

• Infinitely Many Solutions

Tags

CCSS.8.EE.C.8B

Graph y= 3/2x + 5

^{What is the solution to the system?} 

• (1,1)
• -2
• (1, 2)
• (1, -1)

Tags

CCSS.8.EE.C.8B

The system y = 2x -11 and y = 2x +5 will have (a)   solutions.

• One
• No
• Infinitely many solutions

Tags

CCSS.8.EE.C.8B

Examine this system:

y= 2/3x - 5

y= 2/3x - 5

The solution is (a)   .

• (0, -5)
• No Solution
• IMS

Tags

CCSS.8.EE.C.8B

What is the system for the two rental cars? Car A cost $28 per day plus insurance of  $15 and Car B cost $23 per day plus insurance of $18.

• y = 28x + 15
  y = 23x + 18
• y = 28x + 18
  y = 23x +15
• y= 15x + 28
  y = 18x + 23
• 28x + 23 y = 15
  28x + 23y = 18

Tags

CCSS.HSA.CED.A.3

Solution?

• After 20 minutes, both companies charge $15.

• After 15 minutes, both companies charge $20

Tags

CCSS.8.EE.C.8C

Given the equation y = 7x + 11, write another equation that will result in “No Solution” when both equations are graphed.

• y = -7x
• y = 7
• y = 7x + 2

Tags

CCSS.8.EE.C.8B