Limits by Substitution

What is the limit?

• DNE

• 0

• 6

• 12

Find the limit:

• DNE

• -1

• 0

• -2

What is the limit?

• 4

• 20

• DNE

• 12

• 0

• DNE

• -1/4

• 1/4

• -6
• -2
• 3
• 0

Can the following limit be evaluated using direct substitution? ​ (a)  

What is the limit?​ ​ (b)  

• Yes

• 121

• No

• DNE

• -12

• 12

• -4

• 2.5

• 16

Evaluate the limit using direct substitution:

• -4.5

• 2.5

• -2.5

• 4

• -16

Evaluate the limit of the function using direct substitution

Mathematical Equivalence

ON

Evaluate the limit of the function using direct substitution

Can the following function be solved with direct substitution ​ ​ (a)  

What is the limit of this function? ​ ​ (b)  

• Yes

• No

• DNE

• 2