Solve and Write Your Solution in Interval Notation

question 11

Multiple Choice

Solve and write your solution in interval notation. -21 < 33 - 9x  -3

• A) [4, 6)
• B) Ø
• C) [2, 6)
• D) (2, 6]

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Definitions:

Epigenetic

Relating to changes in gene expression caused by mechanisms other than changes in the underlying DNA sequence.

Preoperational Stage

The second stage in Piaget's theory of cognitive development, occurring from ages 2 to 7, marked by rapid language development and symbolic thinking.

Egocentrism

A cognitive bias where individuals perceive, understand, and interpret the world primarily from their own perspective.

Language Development

The process by which children come to understand and communicate language during early childhood.