Tawa College Algebra Books 1-5

What number belongs in the blank?
18,24,___,36,42

• 28
• 31
• 30
• 35

Mrs. Quintero wrote the pattern below

157, 257, 357, 457

which list of numbers continues the pattern?

• 557, 657, 757

• 458, 459, 460

• 467, 477, 487

• 327, 189, 256

How would you describe this pattern's rule?

4, 11, 18, 25, 32, 39

• Start at 4 Add 8

• Start at 4 Add 6

• Start at 4 Subtract 8

• Start at 4 Add 7

How would you describe this pattern's rule?

65, 62, 59, 56, 53, 50

• start at 65 Subtract 2

• start at 65 Subtract 3

• start at 65 Subtract 4

• start at 65 Add 3

Three times a number increased by nine

• 3h-9
• 3(h-9)
• 3(h+9)
• 3h+9

The product of 7 and j increased by 3.

• 3+7j
• 7j-3
• 7(j+3)
• 3j+7

8f + 7f

• 15f

• 13f

• 11f

• 14f

4g + (-5)g

• 9g

• -9g

• 1g

• -1g

Simplify the following expression:
3 + 5x + 8 - 2x

• 7x - 11
• 7x + 11
• -3x + 11
• 3x + 11

Find the sum (−x + 8) + (−5x − 1).

• −6x + 7
• −4x + 7
• −6x − 8
• −6x + 8