Simultaneous Linear Equations

Simultaneous Linear Equations

9th Grade

9 Qs

quiz-placeholder

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Simultaneous Linear Equations

Simultaneous Linear Equations

Assessment

Quiz

Mathematics

9th Grade

Hard

CCSS
8.EE.C.8B, HSA.REI.C.9, HSA.REI.C.6

Standards-aligned

Created by

Mr.Maksim Sidorenko

Used 12+ times

FREE Resource

9 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the first step in solving simultaneous linear equations by substitution?

Solve one equation for one variable

Solve both equations for both variables

Multiply both equations by a common factor

Add both equations together

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the next step after solving one equation for one variable in simultaneous linear equations by substitution?

Substitute the expression for the variable in the other equation

Multiply both equations by a common factor

Add both equations together

Solve both equations for both variables

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In simultaneous linear equations by substitution, what is the final step after substituting the expression for the variable?

Solve the resulting equation for the remaining variable

Multiply both equations by a common factor

Add both equations together

Solve both equations for both variables

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is the solution to the simultaneous linear equations: 2x + 3y = 8 4x - y = 7

x = 2, y = 1

x = 1, y = 2

x = 3, y = 4

x = 4, y = 3

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is the solution to the simultaneous linear equations: 3x - 2y = 5 5x + 4y = 1

x = -1, y = 2

x = 2, y = -1

x = 1, y = -2

x = -2, y = 1

Tags

CCSS.HSA.REI.C.9

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is the solution to the simultaneous linear equations: x + 2y = 3 3x - y = 7

x = 2, y = 1

x = 1, y = 2

x = 3, y = 4

x = 4, y = 3

Tags

CCSS.HSA.REI.C.9

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is the solution to the simultaneous linear equations: 2x - 3y = 4 5x + y = 1

x = -1, y = 2

x = 2, y = -1

x = 1, y = -2

x = -2, y = 1

Tags

CCSS.HSA.REI.C.9

8.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is the solution to the simultaneous linear equations: 3x + 2y = 8 4x - 3y = 7

x = 2, y = 1

x = 1, y = 2

x = 3, y = 4

x = 4, y = 3

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

9.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is the solution to the simultaneous linear equations: 2x - y = 5 3x + 4y = 1

x = -1, y = 2

x = 2, y = -1

x = 1, y = -2

x = -2, y = 1

Tags

CCSS.HSA.REI.C.9