y=mx+b

Look at the graph. What is the equation for this graph?

• y = x + 2

• y = x - 2

• y = -x + 2

• y = -x - 2

Look at the graph below. What is the equation for this graph?

• y = x - 3

• y = -x - 3

• y = x + 3

• y = -x + 3

In this equation what is the y-intercept?

• 1

• 0

• 7

• -7

In this equation, what is the slope?

• -1

• 1

• 5

• -5

In this equation what is the y-intercept?

• 1

• 5

• -1

• -5

What is the slope of this graph?

• -1

• 1

• 3

• -3

Look at the graph. What is the y-intercept?

• 5

• -5

• 1

• -1

What is the y-intercept?

• 1

• 1/2

• 2

• -1

Create an equation for the graph.

• y = x + 1

• y = -x + 1

• y = x - 1

• y = x + 2

What is the slope of this equation? 
y = 3x - 4 

• 3
• -4
• 3x
• 4