Functions and Solving Equations

6(6v +6) - 5 = 1 + 6v

• 1
• -1
• no solution
• all real numbers

Is this graph proportional?

• yes

• no

Which best describes the equation?
y = 75x

• Proportional
• Nonproportional

Does the graph show a proportional relationship?

• Yes
• No

Which graph is non-proportional?

• A
• B
• C
• D

What is the slope in the picture?

• Positive
• Negative
• Zero
• Undefined

What is the y-intercept in the equation y= -2x + 5

• -2
• 3
• 5
• Cannot be Determined

• Function
• Not a Function

• Function
• Not a Function

• Function
• Not a Function