Algebra: Analyze Patterns and Relationships

Mario and Lila each are walking in a class challenge. Mario has walked 6 miles. Lila has walked 12 miles. Each week, both will walk another 8 miles.

Complete the table using the numbers in the boxes to show the number of miles each person has walked after each week. (Each number will be used once.)

Select the expression that matches the statement.

What is the 5th term?

• 50

• 24

• 30

• 40

Select the expression that matches the statement.

Select the expression that matches the statement.

The first number in Pattern 1 is 6. The rule for the pattern is "multiply by 3."

The first number in Pattern 2 is 25. The rule is "subtract 5."

What are the first three numbers in each pattern?

• Pattern 1: 6, 18, 54

  Pattern 2: 25, 20, 15

• Pattern 1: 6, 9, 18

  Pattern 2: 25, 30, 35

• Pattern 1: 6, 18, 54

  Pattern 2: 25, 15, 5

• Pattern 1: 6, 18, 36

  Pattern 2: 25, 20, 15

The first number in a number pattern is 7. The rule for the pattern is "Multiply by 2." What are the first five numbers in this pattern?

• 7, 9, 11, 13, 15....

• 7, 9, 18, 36, 72....

• 7, 14, 21, 28, 35....

• 7, 14, 28, 56, 112....

Describe the rule in the pattern.

• plus 8

• plus 6

• plus 7

• minus 7

If the pattern continues how many squares will be in the last two sections?

• 8, 4

• 12, 9

• 6, 3

• 4,2

Find the rule. Complete the table.

• 20, 30, 40

• 30, 40, 50

• 20, 25, 30

• 15, 20, 25