Solving Systems of Equations Study Guide

Solve the following system of equations using the Substitution Method:

• (6, 31)

• (31, 6)

• (4, 21)

• (6, 11)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Solve the following system by checking each answer choice. Remember you must "plug in" the x-value and y-value from the point into BOTH equations.

• (-4, 2)

• (4, 2)

• (2, -4)

• (2, 4)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

What is the solution to this system? 

• (3,1)

• No solution

• Infinite solutions

• (1,3)

Tags

CCSS.8.EE.C.8B

What is the solution to the system?

• (0, 3)

• (1, -1)

• (-3, 1)

• (1, 3)

Tags

CCSS.8.EE.C.8B

Which pair of lines has a solution at (-4, 6)?

• y = x - 2

  y = -x - 2

• y = -6

  y = x - 2

• y = -x +10

  y = x + 2

• y = 6

  y = -x + 2

Tags

CCSS.8.EE.C.8B

Tags

CCSS.8.EE.C.8B

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Tags

CCSS.8.EE.C.8B

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6