Translating Expressions and Equations Mastery

What is the main focus of Unit 2?

• Expressions, equations, and inequalities

• Geometry

• Statistics

• Probability

Which of the following terms means the answer to a subtraction problem?

• Quotient

• Difference

• Product

• Sum

Tags

CCSS.7.NS.A.1C

What does the term 'exceeds' indicate in mathematical operations?

• Addition

• Division

• Subtraction

• Multiplication

Tags

CCSS.6.EE.B.6

How should 'five more than a number' be written as an expression?

• n / 5

• 5 - n

• 5 * n

• n + 5

Tags

CCSS.6.EE.A.2A

Which variable is generally avoided because it can be confused with the number zero?

• O

• N

• J

• X

Tags

CCSS.6.EE.A.2A

How should '2 times the sum of a number and eight' be written correctly?

• 2(n + 8)

• 2 + n * 8

• 2 * (n + 8)

• 2 * n + 8

Tags

CCSS.6.EE.A.2A

What does 'one half of Y' mean in mathematical terms?

• Y / 2

• Y + 2

• Y - 2

• Y * 2

Tags

CCSS.6.EE.A.2A

How should '10 less than a number' be written as an equation if the result is 25?

• n + 10 = 25

• n - 10 = 25

• 10 - n = 25

• 10 + n = 25

What does the word 'is' typically represent in mathematical notation?

• Equal sign

• Subtraction

• Addition

• Multiplication

Tags

CCSS.6.EE.B.6

How should 'a number exceeded by 15 is 22' be written as an equation?

• n + 15 = 22

• n - 15 = 22

• 15 + n = 22

• 15 - n = 22

Tags

CCSS.HSA.CED.A.3