Intro to Systems of Equations Warmup 2

Callie graphed two lines in order to find the solution to a given system of equationsThe solution is:

• (4, 3)

• (3, 4)

• (-4, 3)

• No solution

Miracle graphed two lines in order to find the solution to a given system of equations. What is the solution to the system?

• (3, -1)

• (2, -6)

• No Solution

• (6, -2)

If a system of linear equations has one solution, what does this mean about the two lines? 

• Parallel lines
• the same line 
• Intersecting lines

A photographer is comparing two stylists' prices using the graph. The photographer realizes that, given the expected duration of her photo shoot, either stylist would cost her the same amount. What would the cost be?

• $5
• $500
• $200
• $150

Graph the following equation:

y=-1/2x -3