Linear Systems by Matrix

Linear Systems by Matrix

12th Grade

15 Qs

quiz-placeholder

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Linear Systems by Matrix

Linear Systems by Matrix

Assessment

Quiz

Mathematics

12th Grade

Hard

CCSS
8.EE.C.8B, 8.EE.C.8A, HSA.REI.C.9

+3

Standards-aligned

Created by

Anthony Clark

FREE Resource

15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Solve: (round to nearest hundredth)

2x + 5y = 55

9x - 2y = 3

(2.56, 9.97)

(14.68, 12.75)

(2.55, 9.98)

(12.75, 14.86)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Solve the following on your calculator:

(Round to nearest hundredth)

5x + 95y = 283

187x - 2y = 396

(2.2, 2.9)

(2.18, 2.85)

(2.14, 2.86)

(2.15, 2.87)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

If a system of equations has no solution, what does the graph look like? 

intersecting lines

parallel lines

skew lines

intersecting lines

Tags

CCSS.8.EE.C.8A

4.

MULTIPLE CHOICE QUESTION

1 min • 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

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

If a system of linear equations has one solution, what does this mean about the two lines?

Parallel lines

the same line

Intersecting lines

Tags

CCSS.8.EE.C.8A

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Solve the system of equations: 

( 5, 1, -4)

(-5, 3, -1)

None of these

( -1, 5, -4)

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Dimensions?

a

b

c

d

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