Writing Equations from Word Problems

Front

What is the first step in writing an equation from a word problem?

Back

Identify the variables and what they represent in the context of the problem.

Tags

CCSS.HSA.CED.A.1

Front

How do you represent a total amount in an equation?

Back

Use a variable to represent the total amount and set it equal to the sum of other quantities.

Tags

CCSS.6.EE.B.6

Front

What does the variable 'p' typically represent in a word problem involving cost?

Back

The cost of a single item, such as a pen or pizza.

Tags

CCSS.HSA-SSE.A.1A

Front

In the equation 14.30 + 10p = 26, what does 14.30 represent?

Back

The amount of money left after purchases.

Tags

CCSS.HSA-SSE.A.1A

Front

How can you determine the total bill when dividing it among multiple people?

Back

Multiply the amount each person pays by the total number of people.

Tags

CCSS.6.EE.B.6

Front

What does the equation x/13 = 4 represent in the context of a restaurant bill?

Back

It represents that the total bill (x) divided by 4 people equals the amount each person paid.

Tags

CCSS.6.EE.B.7

Front

In the equation 10.95x + 12.57 = 89.22, what does 'x' represent?

Back

The number of pizzas Mallory bought.

Tags

CCSS.7.EE.B.4A

Front

What is the significance of the $2 donation in Andre's savings equation?

Back

It represents a fixed amount deducted from his earnings each week.

Tags

CCSS.HSF.LE.B.5

Front

How do you set up an equation to find out how much money is needed to reach a savings goal?

Back

Set the savings goal equal to the total earnings minus any deductions.

Tags

CCSS.6.EE.B.7

Front

What is a tape diagram and how is it used in word problems?

Back

A visual representation that helps to illustrate the relationships between quantities in a problem.

Tags

CCSS.8.EE.C.7B