Systems of Equations and Inequalities Review

Graph the system.

• 
• 
• 
• 

Tags

CCSS.HSA.REI.D.12

If a system of equations has no solution, what does the graph look like? 

• intersecting lines

• parallel lines

• skew lines

• intersecting lines

Tags

CCSS.8.EE.C.8A

Some students want to order shirts with their school logo. One company charges $9.65 per shirt plus a setup fee of $43. Another company charges $8.40 per shirt plus a $58 fee. Which equation represents the number of shirts when both companies charge the same amount?

• y = 9.65 + x
  y = 8.40 + x

• y = 9.65x + 43
  y = 8.40x + 58

• y =9.65x
  y = 8.40x

• y = 9.65x - 43
  y = 8.40x - 58

Tags

CCSS.8.EE.C.8C

An inequality using a ≤ or ≥ is graphed using a 

• solid line

• dashed line

• invisible line

• no line!

Tags

CCSS.HSA.REI.D.12

Which point is a solution?

• (0, 6)

• (-3, 4)

• (1, 0)

• (-4, 3)

Tags

CCSS.HSA.REI.D.12

Is (-3, -2) a solution to this system?

• Yes

• No

Solve the system.

• (3, -2)

• (5, -2)

• (-2, 5)

• (-2, 3)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Solve the system.

• (4, -3)

• (-4, 3)

• (-3, 4)

• (3, -4)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Find the solution to the system.

• (0, -1)

• (6, 0)

• (1, -1)

• No Solution

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Find the solution to the system.

• No Solution

• Infinitely Many Solutions

• (0, 0)

• (-8, 16)

Tags

CCSS.8.EE.C.8B