Math  /  Algebra

QuestionQuestion
Represent the following sentence as an algebraic sion, where "a number" is the letter xx.
Answer Atternpt 111_{1} out of 2

Studdy Solution

STEP 1

What is this asking? We need to write a math expression that says "6 is decreased by a number xx". Watch out! Don't flip the order! "Decreased by" means we're taking something *away* from the **initial value**.

STEP 2

1. Define the variable
2. Write the expression

STEP 3

Let's use xx to represent the **unknown number**.
This is our **starting point**!
Whenever you see "a number," think xx!

STEP 4

The problem says "**6** is **decreased** by a number". "Decreased by" means subtraction!
We're starting with **6** and taking away xx.

STEP 5

So, our expression is 6x6 - x.
We start with **6** and subtract our **unknown number** xx.
That's it!

STEP 6

The algebraic expression is 6x6 - x.

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