Linear Function Graph

Is the graph linear or nonlinear?

• Linear

• Non Linear

Make a table for the rule:

y = -2x - 1

What type of function is shown?

• absolute value

• quadratic

• linear

• exponential

Which parent function matches the graph? 

• f(x) = x

• f(x) = x²

• f(x) =√(x)

• f(x) =∛(x)

Name the parent function. 

• constant

• quadratic

• linear

• exponential

Describe the relationship shown in the graph.

• the renter charges $50 plus $30 per day

• the renter charges $30 plus $50 per day

• the renter charges $50 per day

• the renter charges $10 plus $50 per day

Describe the function of the slope of the graph

• Increasing

• decreasing

Which of these describes the function graphed?

• y neither increases nor decreases as x icreases

• y is both increasing and desreasing as x increases

• y decreases as x incresaes

• y increases as x decreases

the linear function y = 5x + 4 and the linear function with a slope of 4 and a y-intercept of 8.  Which of these statements is correct?

• Both functions have the same y intercept

• Both functions have the same slope

• the function y = 5x + 4 has the greater rate of change

• the function y = 5x + 4 has the lesser rate of change

Describe the function.

y = 3x + 12

• Nonlinear function. The graph will not be a straight line

• Nonlinear function. The graph will be a straight line

• linear function. The graph will not be a straight line

• linear function. The graph will be a straight line