Evaluating Algebraic Expressions

Flashcard
•
Mathematics
•
7th - 8th Grade
•
Hard
Wayground Content
FREE Resource
Student preview

15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
What is an algebraic expression?
Back
An algebraic expression is a mathematical phrase that can include numbers, variables, and operation symbols. It does not have an equality sign.
2.
FLASHCARD QUESTION
Front
What are coefficients in an algebraic expression?
Back
Coefficients are the numerical factors that multiply the variables in an algebraic expression. For example, in 8a + b + 9, the coefficients are 8 (for a) and 1 (for b).
3.
FLASHCARD QUESTION
Front
How do you evaluate an algebraic expression?
Back
To evaluate an algebraic expression, substitute the values of the variables into the expression and perform the arithmetic operations according to the order of operations.
4.
FLASHCARD QUESTION
Front
What is the order of operations in mathematics?
Back
The order of operations is a set of rules that determines the sequence in which calculations are performed. It is often remembered by the acronym PEMDAS: Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).
5.
FLASHCARD QUESTION
Front
What does it mean to simplify an algebraic expression?
Back
Simplifying an algebraic expression means to combine like terms and reduce the expression to its simplest form.
6.
FLASHCARD QUESTION
Front
What is a variable in an algebraic expression?
Back
A variable is a symbol, usually a letter, that represents an unknown value in an algebraic expression.
7.
FLASHCARD QUESTION
Front
How do you find the value of an expression when given specific values for its variables?
Back
Substitute the given values for the variables into the expression and then perform the calculations to find the value.
Create a free account and access millions of resources
Similar Resources on Wayground
15 questions
Flashcardizz 1/3/25

Flashcard
•
7th - 8th Grade
15 questions
Simplifying Expressions

Flashcard
•
7th Grade
14 questions
Algebraic Expressions

Flashcard
•
7th Grade
14 questions
Algebraic Expressions

Flashcard
•
7th - 8th Grade
15 questions
Evaluating Algebraic Expressions

Flashcard
•
7th - 8th Grade
15 questions
Evaluating Algebraic Expressions

Flashcard
•
7th - 8th Grade
14 questions
Expressions

Flashcard
•
7th Grade
15 questions
Simplifying Expressions/Combining Like Terms

Flashcard
•
7th - 8th Grade
Popular Resources on Wayground
18 questions
Writing Launch Day 1

Lesson
•
3rd Grade
11 questions
Hallway & Bathroom Expectations

Quiz
•
6th - 8th Grade
11 questions
Standard Response Protocol

Quiz
•
6th - 8th Grade
40 questions
Algebra Review Topics

Quiz
•
9th - 12th Grade
4 questions
Exit Ticket 7/29

Quiz
•
8th Grade
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
19 questions
Handbook Overview

Lesson
•
9th - 12th Grade
20 questions
Subject-Verb Agreement

Quiz
•
9th Grade
Discover more resources for Mathematics
4 questions
Exit Ticket 7/29

Quiz
•
8th Grade
20 questions
One Step Equations All Operations

Quiz
•
6th - 7th Grade
10 questions
Converting Repeating Decimals to Fractions

Quiz
•
8th Grade
5 questions
Absolute Value/Additive Inverse CYU

Quiz
•
7th Grade
34 questions
Math Review

Quiz
•
6th - 8th Grade
10 questions
Adding Rational Numbers

Quiz
•
7th Grade
20 questions
Absolute value

Quiz
•
7th Grade
32 questions
Rate of Change Review

Quiz
•
8th Grade