Systems of Linear Equations

Match the following

• infinitely many solutions

• 
• one solution

• 
• no solution

• 

Solve the system by graphing.

• (-2,2)

• (0,4)

• (2,-2)

• (0,-4)

Solve the system by substitution

• (1,1)

• (-1,1)

• (-1,0)

• (1,-1)

Solve the system by elimination

• (8,-3)

• (3,8)

• (16,3)

• (8,3)

The system has ​ ​ (a)  

• infinitely many solutions
• no solutions
• one solution

The store sold ​ (a)   regular towels and ​ (b)   beach towels

• 33
• 9
• 51
• 50
• 2
• 10

What distance do you need to run until you catch up to your opponent?

• 144 meters

• 256 meters

• (80, 144)

• 80 seconds

You record the heights of two plants each month for three months. In what month with Plant A be as tall as Plant B.

• Month 5

• Month 16

• Month 32

• Month 24

I collect ​ (a)   coins and ​ (b)   stamps.

My friend collects ​ (c)   coins and ​ (d)   stamps.

• 25
• 45
• 5
• 90
• 30
• 40
• 3
• 92

The measure of angles​ ​ (a)   is ​ (b)   degrees​. The measure of angles ​ (c)   is ​ (d)   degrees.

• 1 and 3
• 116
• 2 and 4
• 64
• 100
• 80
• 120
• 60
• 1 and 2
• 3 and 4