Solving pairs of linear equations in two variables

Solving pairs of linear equations in two variables

9th - 12th Grade

20 Qs

quiz-placeholder

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Solving pairs of linear equations in two variables

Solving pairs of linear equations in two variables

Assessment

Quiz

Mathematics

9th - 12th Grade

Hard

CCSS
HSA.REI.C.6, HSA.REI.C.9, HSA.REI.D.12

+2

Standards-aligned

Created by

Wayground Content

FREE Resource

20 questions

Show all answers

1.

FILL IN THE BLANK QUESTION

5 mins • 1 pt

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

2.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Solve:

x = -3y - 17

2x + 3y = -7

(1 , -2)

(3 , 0)

(-5 , -2)

(10 , -9)

(10 , 2)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

3.

DRAG AND DROP QUESTION

30 sec • 5 pts

Consider the system:

4x+3y=-1

5x+4y=1

Since we now know that x=-7, solve for y:

4(​ (a)   )+3y=-1

​ (b)   +3y=-1

​ (c)   =​ (d)  

y=​ (e)  

-7
-28
3y
27
9
5
7
-12
3
y

Tags

CCSS.HSA.REI.C.9

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

For:
 2x+3y2z=12x+3y-2z=-1  
 x+5y=9x+5y=9  
 4z5x=44z-5x=4  
What is the x value?

1

4

0

10

Tags

CCSS.HSA.REI.C.6

5.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Solve the system:
2x - 5y = 12
y = -2
y = -2
(11, -2)
(1, -2)
no solution

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

6.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Media Image

What is a possible solution to the system of equations?

(0, 0)

(-5, 5)

(10, 5)

(2, 10)

Tags

CCSS.HSA.REI.D.12

7.

FILL IN THE BLANK QUESTION

30 sec • 1 pt

What is the answer to the following system of equations?

X + Y = 20

X - Y = 10


write your answer as two numbers in parentheses separated by comma with no spaces

Tags

CCSS.HSA.REI.C.9

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