solve systems of equations by substitution

solve systems of equations by substitution

8th Grade

4 Qs

quiz-placeholder

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solve systems of equations by substitution

solve systems of equations by substitution

Assessment

Quiz

Mathematics

8th Grade

Medium

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

Standards-aligned

Created by

Tammy Arnold

Used 5+ times

FREE Resource

4 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

y = 3x
2x + y = 20
(4, 8)
(3, 9)
(2, 6)
(4, 12)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Solve for x and y
5x + 3y = 7
y = 4
(4,1)
(4,-1)
(1,4)
(-1,4)

Tags

CCSS.HSA.REI.C.9

3.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

y = 2x + 1
3x + y = 16
x = 3
(2, 7)
(3, 5)
(3, 7)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

4.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Solve the system of equations using substitution:
2x + 3y = -5
x = y + 5
(-4, 1)
(2, -3)
(6, 1)
(8, 3)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6