Linear Equations and Intro to Systems

What is the solution to this system?

• (1, -1)
• (-1, 1)
• (0, -2)
• (2, 0)

When you graph the exact same equation twice,

• you will have no solution. 
• you will have one solution.
• you will have infinite solutions. 
• you will graph a giraffe. 

How many solutions will this system have? 

• No solution
• One Solution
• I Don't Know
• Infinitely Many Solutions

How many solutions will this system have? 

• No solution
• One Solution
• I Don't Know
• Infinitely Many Solutions

The solution to the system is

• (-2, -8)
• (-8, -2)
• (2, -8)
• No solution

Solve the following system by graphing.  What is the solution?

• (3, -2)
• (3, -3)
• (-3, 2)
• (-3, -2)

Solve the following system by graphing.  What is the solution?

• Infinity
• (3, 3)
• (3, -3)
• (-3, 3)

What is the solution?

• (1, -1)
• (-1, 1)
• (0, -2)
• (0, 1)

• y=-3x+1

• y=3x+1

• y=1/3x+1

• y=-1/3x-1

• y=-x-4

• y=-5x-4

• y=x-4

• y=5x+4