Easy Systems of Equations Elimination

Easy Systems of Equations Elimination

9th Grade

10 Qs

quiz-placeholder

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Easy Systems of Equations Elimination

Easy Systems of Equations Elimination

Assessment

Quiz

Mathematics

9th Grade

Hard

CCSS
8.EE.C.8B, 8.EE.C.8A, HSA.REI.C.6

Standards-aligned

Created by

Anthony Clark

FREE Resource

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

The ordered pair that satisfies all equations in the system.

system of equations

function

graph

solution of a system

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

2x - 3y = 6
7x - 3y = -9

(3,4)

(4,-3)

(-4,-3)

(-3,-4)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Intersecting lines have _____ solution(s).

No

One

many

Tags

CCSS.8.EE.C.8A

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What would be the first step in finding the solution using elimination?

you cannot solve this using eliminiation

cross out the 2x and 3x, because when you add them, they equal 0

cross out the 2y and -2y because when you add them, they equal 0

change to slope intercept form and graph

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

When you solve these equations using the elimination method, which variable will be eliminated?

The  x

The  y

The  z

The unknown

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

The coefficients of the eliminated variable must be _____.

opposites

the same

distinct

does not matter

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

7.

MULTIPLE SELECT QUESTION

1 min • 1 pt

Look for ____ when determining which variable to eliminate. Select all that apply

same coefficeints with opposite signs

easy numbers to multiply to (common factors)

different coefficients

vertical alignment of like terms

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

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