Elimination Method-System of Equations

An ordered pair that makes a linear equation TRUE is called a ____________________.

• Solution

• Equation

• Expression

• System

To solve a system of linear equations, the ordered pair must work for ____________ equations.

• All

• None

• One

• 75

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

What is one of the three ways to solve of a system of equations?___________________

• Graphing

• Substitution

• Elimination

• Remediation

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

When using elimination we need to have _________________.

• Inverses/Opposites

• Negatives

• Positives

• graphs

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

True or False: When using elimination, you need to have the variables lined up.

• True

• False

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Solve using elimination: 3y+2x=6 and 5y−2x=10

• (0,2)

• (2,0)

• (0,8)

• (8,0)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Solve using Elimination: 3x+y=9 and 5x+4y=22

• (2,3)

• (3,2)

• (0,2)

• Impossible to solve.

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6