Chapter 8 Vocabulary

A value that makes an equation true

When an equation is rearranged so that a variable is alone on one side of the equal sign is an

Tags

CCSS.HSA.CED.A.4

When we add the same number to both sides of an equation, then the two sides remain equal

y - 12 = 30

y -12 + 12 = 30 +12

• addition property of equality

• subtraction property of equality

• multiplication property of equality

• division property of equality

Tags

CCSS.HSA.REI.A.1

• addition property of equality

• subtraction property of equality

• multiplication property of equality

• division property of equality

Tags

CCSS.HSA.REI.A.1

• addition property of equality

• subtraction property of equality

• multiplication property of equality

• division property of equality

Tags

CCSS.HSA.REI.A.1

When we subtract the same number on both sides of an equation, then the two sides remain equal

y + 12 = 30

y + 12 - 12 = 30 -12

• addition property of equality

• subtraction property of equality

• multiplication property of equality

• division property of equality

Tags

CCSS.HSA.REI.A.1

The product of a non-zero number and its reciprocal (n/1 X 1/n)

A _________ is the product of multiplying fractions whose value is 1. a/b x b/a = ab/ba

A _____ ____ is a diagram that displays the factors of a given number.

• solution

• factor tree

• reciprocal

• prime factorization

Tags

CCSS.4.OA.C.5

________ _________ is finding which prime numbers can be multiplied to get the original number.