Solving Systems by Substitution vs Elimination

Solving Systems by Substitution vs Elimination

8th - 10th Grade

12 Qs

quiz-placeholder

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Solving Systems by Substitution vs Elimination

Solving Systems by Substitution vs Elimination

Assessment

Quiz

Mathematics

8th - 10th Grade

Easy

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

Standards-aligned

Created by

Barbara White

Used 1+ times

FREE Resource

12 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Which method would be best (quickest) for solving the system below:

2x + 2y = 11

3x - 4y = -2

Substitution

Elimination

Graphing

None of these

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

2.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Solve the system using substitution:

x + y = 19

y = 3x - 1

(14, 5)

(11, 8)

(5, 14)

(8, 11)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

3.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Solve the system using elimination:

3x + y = 19

2x - y = 6

(5, 14)

(4, 5)

(5, 4)

(14, 5)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

4.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Which method would be best (quickest) for solving the system below:
3x - 4y = -2
y = 2x + 1
Substitution
Elimination
Graphing
None

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

5.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Solve the system:
x + 6y = 17
x - 3y = 8
(5, 2)
(11, 1)
(1, 11)
no solution

Tags

CCSS.8.EE.C.8B

6.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Solve the system using substitution:

y = -1x - 5

4x - 8y = 4

(-3, -2)

(5, -7)

(3, 9)

(-5, 4)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

7.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Solve the systems using substitution:

y = 7x + 9

2y + 2x = -18

(5, 0)

(9, 18)

(-2, -5)

(1, 16)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

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