Solve Matrix Equations using Inverse

Solve Matrix Equations using Inverse

10th Grade

9 Qs

quiz-placeholder

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Solve Matrix Equations using Inverse

Solve Matrix Equations using Inverse

Assessment

Quiz

Mathematics

10th Grade

Medium

CCSS
HSA.REI.C.9, HSA.REI.C.6, HSN.VM.C.9

+2

Standards-aligned

Used 87+ times

FREE Resource

9 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Media Image
Determine whether the matrices are multiplicative inverses.
Yes
No
Elevator
Pi

Tags

CCSS.HSA.REI.C.9

CCSS.HSN.VM.C.8

CCSS.HSN.VM.C.9

2.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Media Image
Determine whether the matrices are multiplicative inverses.
Yes
No
Workout
Valut-Tech

Tags

CCSS.HSA.REI.C.9

CCSS.HSN.VM.C.8

CCSS.HSN.VM.C.9

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A __________ matrix is a matrix with rows = columns.

Same

Equal

Big

Square

4.

MULTIPLE SELECT QUESTION

30 sec • 1 pt

Select the square matrices

Media Image
Media Image
Media Image
Media Image

Tags

CCSS.HSA.REI.C.9

CCSS.HSN.VM.C.9

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

What is A-1?

Media Image
Media Image
Media Image
Media Image

Tags

CCSS.HSA.REI.C.9

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Solve the system.  Write the matrix equation on your own paper.
-5x + 5y = -10
-7x + 4y = 13
(-7, -5)
(-7, -9)
(7, -9)
(-7, 5)

Tags

CCSS.HSA.REI.C.6

CCSS.HSA.REI.C.8

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Solve the system using matrices
x + 2y = 2
5x - 6y = - 54
(-6, 4)
(-8, 4)
(8, 4)
(6, 4)

Tags

CCSS.HSA.REI.C.6

CCSS.HSA.REI.C.8

CCSS.HSA.REI.C.9

8.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Solve the system using matrices
3x - 8x = 32
x + y = 7
(-8, 1)
(8, -1)
(-1,8)
(1, -8)

Tags

CCSS.HSA.REI.C.6

CCSS.HSA.REI.C.8

CCSS.HSA.REI.C.9

9.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Solve the system using matrices
x + 7y = - 21
9x + 7y = 35
(7, -4)
(-4, 7)
(7, 4)
(-4, -7)

Tags

CCSS.HSA.REI.C.6

CCSS.HSA.REI.C.8

CCSS.HSA.REI.C.9