8.5I Equations From Graphs

Write the equation of the line.

• y= -1x-3
• y= -3x-1
• y=-1/3x-1
• y= -3x-3

Write the equation for the line in slope-intercept form.

• y= -1x+3
• y= 4x+3
• y=1/4x+3
• y= -4x+3

Which equation matches the graph? (Click me to see the image)

• y = 2x
• y = 1/4 x + 2
• y = 1x + 4
• y = -2x

Which is the graph of y= -x + 2? 

• A
• B
• C
• D

Find the slope

• -5/7
• 7/5
• -7/5
• 5/7