Solving Systems by Substitution and Elimination

Solving Systems by Substitution and Elimination

9th - 11th Grade

8 Qs

quiz-placeholder

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Solving Systems by Substitution and Elimination

Solving Systems by Substitution and Elimination

Assessment

Quiz

Mathematics

9th - 11th Grade

Medium

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

Standards-aligned

Created by

Jeffrey Betlan

Used 36+ times

FREE Resource

8 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Solve by elimination:

7x+y=-9


-3x-y=5

No solution

(1,8)

(-1,-3)

(-1,-2)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

2.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Solve the system by substitution:

y = - x + 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 by substitution:


y = -6x + 5

y = 2x + 5

(-3, -6)

(-6, 3)

(0, 5)

(-3, 5)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

4.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Solve the following system by substitution:


x = -3y - 8

x = 2y - 3

(5, -1)

(-5, 1)

(-5,-1)

(1,-5)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

5.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Solve by elimination:
3x+7y=23

-3x-7y=-17
No solution
ARN
(-3,3)
(3,3)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

6.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Solve by elimination:

7x-9y=29


7x+2y=-15

(-4,-1)

(-1,-4)

(-1,4)

(-1,6)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

7.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Solve by elimination

3x+y= 5

2x-3y= -4

(-1, -2)

(2,-1)

(1,1)

(1,2)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

8.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Solve by elimination:


4x + 8y = 20

-2x + y = -15

(-7,1)

(2,-5)

(-2,5)

(7,-1)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6