S2 Day 1: Solving Systems by Graphing Quiz

How can you tell if a point is a solution to a system?

• It makes the first equation true.
• The (x,y) coordinates satisfy both equations
• It makes logical sense
• It makes neither equation negative

^{What is the solution?} 

• 1
• -2
• (1, 2)
• (1, -1)

This system has _____ solutions

• 0
• 1
• 2
• Infinitely many

How many solutions will this system have?

• No Solution
• Infinitely Many Solutions
• No Clue
• One solution

• a
• b
• c
• d

• a
• b
• c
• d

• a
• b
• c
• d

• a
• b
• c
• d