Quarter 1 ~ Nine Weeks Review (part 2)

5x + 3y + 5 + 4x + 3y + y + 8

• 9x + 7y + 13
• 6x + 2y + 2
• 25x + 2y + 3
• x + 7y + 12

Simplify by combining like terms:
5a + 2b - 3a + 4

• 8a + 2b + 4
• 2a + 2b + 4
• 8ab
• 4ab + 4

-3x + 11y - 4x

• 7x + 11y

• -7x + 11y

• 7x - 11y

• 4xy

2(4x - 7)

• 8x + -14

• 8x-7

• 6x+7

• 8x+14

-4(-4d + 5)

• -16d+20

• 16+20

• 16d+ -20

• 16s-20

-3(2c - 5)

• -6c - 15

• -6c + 15

• 6c + 15

• 6c - 15

Which of the following is equivalent to -8 - 9(2x + 5)?

• -18x - 85

• -18x - 53

• 18x - 53

• 18x + 37

Which of the following is equivalent to 8(5f - 7) + 3f ?

• 43f - 7

• 37f - 56

• 43f - 56

• 40f - 56 + 3f

Simplify the following expression:

2x + 7(x - 5) - 4

• 9x + 20

• 9x + 31

• 9x - 31

• 9x - 39

-15 = 5a +12- 2a + 6

• -11
• -3
• 10
• 7