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Semester Exam Review

Semester Exam Review

Assessment

Flashcard

Mathematics

9th Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

Student preview

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15 questions

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1.

FLASHCARD QUESTION

Front

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

Back

2.

FLASHCARD QUESTION

Front

How do you find the equation of a line parallel to a given line?

Back

To find the equation of a line parallel to a given line, use the same slope as the given line and substitute the coordinates of the point through which the new line passes.

3.

FLASHCARD QUESTION

Front

What does it mean for a system of equations to have no solution?

Back

A system of equations has no solution when the lines represented by the equations are parallel and never intersect.

4.

FLASHCARD QUESTION

Front

What is the meaning of an infinite number of solutions in a system of equations?

Back

An infinite number of solutions occurs when the equations represent the same line, meaning every point on the line is a solution.

5.

FLASHCARD QUESTION

Front

How do you determine the price of pizza based on the number of toppings?

Back

The price can be modeled by a linear function, where the slope represents the cost per topping and the y-intercept represents the base price.

6.

FLASHCARD QUESTION

Front

What is an inequality?

Back

An inequality is a mathematical statement that compares two expressions and shows that one is greater than, less than, or not equal to the other.

7.

FLASHCARD QUESTION

Front

How do you solve a linear inequality?

Back

To solve a linear inequality, isolate the variable on one side of the inequality sign, similar to solving an equation, and then graph the solution on a number line.

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