Identify Linear Functions Equations

Write the equation of the line.

• y= -1x-3

• y= -3x-1

• y=(-1/3)x-1

• y= -3x-3

Student tickets for Oklahoma! cost $5, and adult tickets cost $10. On Friday night, the drama department made $850. What equation would model this?

• 5x + 10y = 850

• 5x - 10y = 850

• x + y = 850

• 850y = 5x + 10

Linear Functions are functions whose graph is a _______ _____.

• U-shaped curve

• V-shaped curve

• straight line

• wavy line

Identify the slope of the function described in the graph.

• m=-3

• m=3

Complete the table of values for the linear function f(x) = 2x - 5. Write your answer in the corresponding cell. What if x=-1?

y = 4 + 2x

• Linear

• Exponential

• Neither

• All of the above

Is the graph linear, exponential or neither?

• Linear

• Exponential

• Neither

Linear, exponential, or neither?
Amount increases $10 per year

• Linear

• Exponential

• Neither

• All of the above

What type of pattern do linear functions have?

• Adds or subtracts by the same number every time

• Multiplies or divides by the same number every time

• Square roots all the inputs

Is this function linear or nonlinear?

• linear function

• nonlinear function