Linear Function

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

• y = 2x

• y = 1/4 x + 2

• y = 1x + 4

• y = -2x

Which equation represents the following graph?

• y = 3x + 2

• y = -2x + 3

• y = 2x + 3

• y = -3x + 2

What is the y-intercept?

• 7

• 0

• 1

• 2

Is this function linear or nonlinear?

• Linear function

• Nonlinear function

Which of the function(s) above are linear?

• Function I, only

• Function II, only

• Function I and Function II, only

• Function I, Function II, and Function III

Which equation that matches the table?

• y= 5x+5

• y=1/5x+5

• y=15x+5

• y=10x+5

Which Function has the greater slope?

• Function A has the greater slope.

• Function B has the greater slope.

• Both Function A and Function B have the same Slope.

What is the equation of this line in slope-intercept form?

• y = 2x + 5

• y = -2x + 5

• y = -2x

• y = 5

Find the slope of the line.

• Undefined

• 0

• 1

• -1

Find the slope from the table.

• -4

• 1

• 4

• -2