Multiple Choice

The solution to the following calculation is: -6 + 9

• positive
• negative
• neither positive or negative

What is the solution of -9 +(-9)?

• 0
• 18
• -18

Calculate -4 x -2

• -4
• -8
• 4
• 8

Simplify (-5) x (-3)

• -15
• 15
• -8
• 8

What is the 10th term of 4n + 2?

• 6
• 40
• 42
• 22

What is the next term in the sequence 4; 6; 9; 13; ___

• 15
• 16
• 17
• 18

Solve for b in the equation 4b + 2 = 18

• 4
• 2
• -4
• -2

In this pattern, how many matches would be needed in the 5th diagram?

• 21
• 30
• 26
• 24

In this pattern, how many squares would there be in the 4th pattern?

• 17
• 13
• 52
• 40

What is the value of g if h = -4 in g = 2h + 5

• 13
• 7
• -13
• -3