Systems of Equations and Inequalities

The solution to this system of equations is:

• (4, 3)
• (3, 4)
• (-4, 3)
• No solution

Tags

CCSS.8.EE.C.8B

The solution to a system of equations is the place at which the lines ___________.

• intersect.

• have the same slope.

• have the same domain.

Tags

CCSS.8.EE.C.8B

Is the following point a solution to the given system of equations?

(5,1)

y = -x + 6

y = 2x - 9

• Yes

• No

• 
• 
• 
• 

Tags

CCSS.8.EE.C.8B

Is the ordered pair (-3, -7) a solution to the following system? 
y = 4x + 5
y = x – 4

• YES
• NO
• All ordered pairs are solutions to this system
• This system has NO Solutions

Solve the system of equations by graphing.

• (4, 7)

• (3, 5)

• (6, 7)

• (5, 3)

Tags

CCSS.8.EE.C.8B

Which point is a solution?

• (0, 6)
• (-3, 4)
• (1, 0)
• (-4, 3)

Tags

CCSS.HSA.REI.D.12

Which system of inequalities matches the graph?

• x> -2
  y < -4
• x< 2
  y> 4
• x >  2
  y <  4  
• x > 2
  y <- 4

Tags

CCSS.HSA.REI.D.12

The graph of 
y ≥  x - 3 
is shaded ???

• Over / Above
• Under / Below

Tags

CCSS.HSA.REI.D.12

Two numbers have a sum of 217 and a difference of 85. What is the larger of the two numbers?

(a)  

Tags

CCSS.8.EE.C.8C