Interpreting Linear and Exponential Functions

Which of the following is the equation for the line?

• y = 2x - 2

• y = -2x + 2

• y = -2x + 4

• y = 2x + 4

What kind of function is represented by the RED line?

• constant

• linear

• quadratic

• exponential

What is the equation of the line?

Which function is graphed?

• 2y - 3x = 2

• 5x + y = 1

• y = 2x - 1

• y = 5x + 8

What is the equation of this line?

• y = 2x +2

• y = 2x -2

• y = -1x + 2

• Can't tell

Using the following graph, write the linear equation (type without spaces).

What type of function is represented by the table?

• Linear

• Exponential

• None of the above

Which equation generates this table of values?

• 
• 
• 
• 

Write the equation for the table given.

• y = 16x

• y=8x

• y=12x

• not proportional

Write the equation of the line (in slope-intercept form) given the following table.