Sample Problem: Substituting Variables

Example Problem:

• What is the value of a + 1 if:
• a = 1
• a = 2
• a = 3
• a = 4
• a = 5

Answer to Example Problem:

• a + 1 =
• 2
• 3
• 4
• 5
• 6

Sample Problems:

• What is j + 7 if...
• j = 5
• j = 9
• j = 6
• What is u + 5 if...
• u = 4
• u = 2
• u = 8
• What is d + 9 if...
• d = 5
• d = 2
• d = 11
• What is b + 6 if...
• b = 1
• b = 4
• b = 3
• What is x + 8 if...
• x = 1
• x = 2
• x = 3

Answers to Sample Problems:

• j + 7 = 
• 12
• 16
• 13
• u + 5 = 
• 9
• 7
• 13
• d + 9 = 
• 14
• 11
• 20
• b + 6 = 
• 7
• 10
• 9
• x + 8 = 
• 9
• 10
• 11