Key Features of Linear Function

What type of slope does the following graph have?

• Postive

• Negative

• Zero Slope

• Undefined

Find the slope

• -5/7

• 7/5

• -7/5

• 5/7

What is the y-intercept shown on the graph?

• (0, -2)

• (3, 0)

• (0, 3)

• None of these.

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

• -2

• 3

• 5

• Cannot be Determined

Label the key features of the linear function.

a

b

Axis of Symmetry

x-intercept

Vertex

y-intercept

Label the key features of the linear function.

a

b

x-intercept

y-intercept

Vertex

Axis of Symmetry

• Domain

• Range

• Increasing Interval

• Decreasing Interval

Label the parts of the graph with the correct vocabulary words.

c

d

Y-INTERCEPT

DOMAIN

ZERO

SLOPE

RANGE

Tags

A.3(C)

Given the table of values, which point is a y-intercept?

• -6

• 38

• 44

• 32

What type of slope does the graph have?

• Zero

• Undefined

• Negative

• Positive