Answered

IDNLearn.com is your go-to resource for finding expert answers and community support. Get prompt and accurate answers to your questions from our experts who are always ready to help.

Which of these number lines represents the difference [tex]$-3 - 2$[/tex]?

A.
B.
C.
D.

Sagot :

GinnyAnsweridn
To determine which number line represents the difference [tex]\( -3 - 2 \)[/tex], let's go through the problem step-by-step.

1. Understand the Problem:
- We are given the expression [tex]\( -3 - 2 \)[/tex].
- We need to find the value of this expression.

2. Perform the Calculation:
- Start with the number [tex]\(-3\)[/tex].
- Subtract [tex]\(2\)[/tex] from [tex]\(-3\)[/tex].

3. Identify the Result:
- When we subtract 2 from -3, we get -5.

So, the expression [tex]\( -3 - 2 \)[/tex] equals [tex]\(-5\)[/tex].

4. Interpret the Result on a Number Line:
- Begin at the point [tex]\(-3\)[/tex] on the number line.
- Move 2 units to the left (because we are subtracting [tex]\(2\)[/tex]). Moving left since subtraction decreases the value.

After moving 2 units left from [tex]\(-3\)[/tex], we will fall on the number [tex]\(-5\)[/tex].

5. Conclusion:
- Find the number line that shows a starting point at [tex]\(-3\)[/tex], and then moves 2 units left to end at [tex]\(-5\)[/tex].

Therefore, the correct number line is the one that starts at [tex]\(-3\)[/tex] and ends at [tex]\(-5\)[/tex]. Choose the option (a), (b), (c), or (d) that accurately represents this movement.
Thank you for being part of this discussion. Keep exploring, asking questions, and sharing your insights with the community. Together, we can find the best solutions. IDNLearn.com is your go-to source for accurate answers. Thanks for stopping by, and come back for more helpful information.