Systems of Equations (substitution)

Systems of Equations (substitution)

9th - 12th Grade

15 Qs

quiz-placeholder

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Systems of Equations (substitution)

Systems of Equations (substitution)

Assessment

Quiz

Mathematics

9th - 12th Grade

Medium

CCSS
8.EE.C.8B, 6.EE.A.3, 8.EE.C.8A

+1

Standards-aligned

Created by

Jason Mullis

Used 21+ times

FREE Resource

15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the first step to solve a system with substitution?

Substitute the values found from the previous step into one of the original equations and solve for the remaining variable

Solve the linear system for both its variables

Solve one equation for one of its variables

Substitute the expression from the previous step in the other two equations to obtain a linear system in two variables

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the second step to solve a system with substitution?

Substitute the values found from the previous step into one of the original equations and solve for the remaining variable

Solve the linear system for both its variables

Solve one equation for one of its variables

Substitute the expression from the previous step in the other two equations to obtain a linear system in two variables

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the third step to solve a system with substitution?

Substitute the values found from the previous step into one of the original equations and solve for the remaining variable

Solve the linear system for both its variables

Solve one equation for one of its variables

Substitute the expression from the previous step in the other two equations to obtain a linear system in two variables

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the final step to solve a system with substitution?

Substitute the values found from the previous step into one of the original equations and solve for the remaining variable

Solve the linear system for both its variables

Solve one equation for one of its variables

Substitute the expression from the previous step in the other two equations to obtain a linear system in two variables

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

5.

MULTIPLE CHOICE QUESTION

2 mins • 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

6.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

The solution of a system of linear equations is...

the y-intercept (b)

the intersection of the two equations on a graph

the second equations' answers

the slope (m)

Tags

CCSS.8.EE.C.8B

7.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Simplify    5(2 - 7n)
10 + 35n
10 - 35n

Tags

CCSS.6.EE.A.3

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