Solving Systems by Matrices

Solving Systems by Matrices

9th Grade

17 Qs

quiz-placeholder

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Solving Systems by Matrices

Solving Systems by Matrices

Assessment

Quiz

Mathematics

9th Grade

Medium

CCSS
8.EE.C.8B, 8.EE.C.8C, HSA.CED.A.3

+2

Standards-aligned

Created by

ALESHA RANAE BAYIHA

Used 29+ times

FREE Resource

17 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Solve the system.  
5x + 8y = -12
3x + 5y = -7
(1, -10)
No solution
(-4, 1)
(1, 10)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

2.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Solve for x and y
3x + 2y = 16
7x + y = 19
(-2,5)
(-2,-5)
(2,-5)
(2,5)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

3.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Solve the system given:
3x - y = 7
2x + y = 3
(-1,2)
(5,4)
(4,5)
(2,-1)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

4.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Solve the system given:
4x + y = 0
x + y = -3
(1,-4)
(4,-1)
(10,-1)
(5,6)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

5.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

What is the value of the y-coordinate of the solution to the system of equations 
x - 2y = 1
x + 4y = 7 
1
-1
3
4

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

6.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Solve the system given:
-x + y = -4
y = 2x - 11
(3,7)
(7,3)
(4,-3)
(-3,4)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

7.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Solve :
x - y = - 6
x + y = 8
(2, 3)
no solution
(1, 7)
(8, 7)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

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