SF Integers

Where would you place -6?

• In the whole number circle because it's a whole number, integer, and rational number.

• In the integer circle because it's an integer and rational number only.

• In the rational circle because it's only a rational number.

• I'm not sure because I don't know what rational means.

• b=1
• b=-1
• b=0
• b=4

Select the inequality shown

• x > 1

• x ≥ 1

• x < 1

• x ≤ 1

-32 + (-13)

• -45

• 45

• 19

• -19

​ (a)   are whole numbers and their opposites (example: 3 an d-3, 8 and -8).

• integers

• whole numbers

• natural numbers

• real numbers

• rational numbers

• irrational numbers

A positive or negative whole number.

Answer: ​ (a)  

• Integer

• Difference

• Product

• Quotient

• Rational Number

• Reciprocal

• Sum

• Whole Number

What is the name for all positive and negative numbers that also include zero?​ (a)  

• integers

• absolute values

• numbers

12 + (+7) =

• 19

• -19

• 5

• -5

x² = 121
What does x equal?

• 11²

• 11 and -11

• 20 and 11

• 12 and 1

Solve for the values of x:
(2x - 1)(x + 4) = 0

• { 1/2, -4 }

•  { 1/2, 4 }

• { 2, -4 }

• { -2, 4 }