System Word Problems Practice

System Word Problems Practice

Assessment

Flashcard

Mathematics

8th Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What is a system of equations?

Back

A system of equations is a set of two or more equations with the same variables. The solution is the set of values that satisfy all equations in the system.

2.

FLASHCARD QUESTION

Front

How do you determine the break-even point in a word problem?

Back

The break-even point is where total costs equal total earnings. Set the cost equation equal to the earnings equation and solve for the variable.

3.

FLASHCARD QUESTION

Front

What does 'x' typically represent in a system of equations involving quantities?

Back

In a system of equations, 'x' often represents the quantity of one type of item, such as haircuts or apples.

4.

FLASHCARD QUESTION

Front

What does 'y' typically represent in a system of equations involving quantities?

Back

In a system of equations, 'y' often represents the quantity of another type of item, such as hair dyes or bananas.

5.

FLASHCARD QUESTION

Front

How do you write a system of equations from a word problem?

Back

Identify the variables, translate the relationships and conditions into equations, and express them as a system.

6.

FLASHCARD QUESTION

Front

What is the cost equation for Terrence's delivery problem?

Back

Cost = $500 (one-time cost) + $4 per mile driven.

7.

FLASHCARD QUESTION

Front

What is the earnings equation for Terrence's delivery problem?

Back

Earnings = $400 + $8 per mile driven.

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