Solving Systems of equations and inequalities + Exponents

Solve for x and y
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

Find the solution.

• (6,4) and (3,1)
• (-2,7) and (5,2)
• (5,4) and(-2,-5)
• (1,-1) and (4,2)

Tags

CCSS.HSA.REI.C.7

Give the solution to the system.

• (3,1)
• (1,3)
• (-1,3)
• (1, -3)

Tags

CCSS.8.EE.C.8B

The ordered pair that satisfies all equations in the system.

• system of equations
• function
• graph
• solution of a system

Tags

CCSS.HSA.REI.C.7

How many solutions does this system of equations have?

• one solution

• two solutions

• three solutions

• no solutions

Tags

CCSS.HSA.REI.C.7

When you graph an inequality, you used a solid line when you use which symbols?

• ≤, ≥ 
• <, >

Tags

CCSS.HSA.REI.D.12

When graphing an inequality, you use a dotted line when you use which symbol?

• <, >
• ≤, ≥ 

Tags

CCSS.HSA.REI.D.12

Select the correct graph for each inequality.

• A
• B
• C
• _D

Tags

CCSS.HSA.REI.D.12

Which point is a solution?

• (0, 6)
• (-3, 4)
• (1, 0)
• (-4, 3)

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

CCSS.HSA.REI.D.11

Which system of inequalities matches the graph?

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

Tags

CCSS.HSA.REI.D.12