Function Notation from a Graph

Which is the equation of the graph shown?

Which equation is shown?

What is the domain?

lim_x→2 f(x)=

• 3

• 2

• 0

• 1.7

For what value of x does f(x) = -2?

• x = 0

• x = -5

• x = 3

• x = -3

lim_{x→ 3} f(x)=

• 1

• 0

• not possible (hole)

• dne

lim_x→6⁺ f(x)=

• 0

• -4

• Not enough information given

• dne

lim_x→6- f(x)=

• 0

• -4

• Not enough information given

• dne

lim_{x→ 4}⁺ f(x)=

• 3

• −4

• 4

• dne

Find the limit of the function as x approaches 4 from the right.

• -1

• 2

• -2

• DNE