202412 Semester Exam Review

202412 Semester Exam Review

Assessment

Flashcard

Mathematics

9th Grade

Hard

Created by

Quizizz Content

FREE Resource

Student preview

quiz-placeholder

15 questions

Show all answers

1.

FLASHCARD QUESTION

Front

What is a system of equations?

Back

A set of two or more equations with the same variables. The solution is the point(s) where the equations intersect.

2.

FLASHCARD QUESTION

Front

How do you solve a system of equations using substitution?

Back

1. Solve one equation for one variable. 2. Substitute that expression into the other equation. 3. Solve for the remaining variable.

3.

FLASHCARD QUESTION

Front

What does it mean for two lines to be parallel?

Back

Two lines are parallel if they have the same slope and will never intersect.

4.

FLASHCARD QUESTION

Front

What is the rate of change in a linear relationship?

Back

The rate of change is the ratio of the change in the dependent variable to the change in the independent variable, often represented as the slope.

5.

FLASHCARD QUESTION

Front

What is the slope-intercept form of a linear equation?

Back

6.

FLASHCARD QUESTION

Front

What is an equivalent expression?

Back

An expression that has the same value as another expression for all values of the variable(s).

7.

FLASHCARD QUESTION

Front

How do you simplify a fraction with exponents?

Back

Use the laws of exponents: subtract the exponent of the denominator from the exponent of the numerator for like bases.

Create a free account and access millions of resources

Create resources
Host any resource
Get auto-graded reports
or continue with
Microsoft
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?