Welcome to Westonci.ca, where you can find answers to all your questions from a community of experienced professionals. Discover the answers you need from a community of experts ready to help you with their knowledge and experience in various fields. Join our platform to connect with experts ready to provide precise answers to your questions in different areas.

What is the solution to the equation below? Round your answer to two decimal places.

[tex]\( x = -2 \)[/tex]

A. [tex]\( x = -7.39 \)[/tex]

B. [tex]\( x = 0.34 \)[/tex]

C. [tex]\( x = -0.69 \)[/tex]

D. [tex]\( x = 0.14 \)[/tex]


Sagot :

Given the equation [tex]\( x = -2 \)[/tex], we need to determine the correct value of [tex]\( x \)[/tex] from the provided options and round the answer to two decimal places.

Let's analyze each step:

1. The equation given is:
[tex]\[ x = -2 \][/tex]

2. The equation directly states that [tex]\( x \)[/tex] is equal to [tex]\(-2\)[/tex]. This means that [tex]\( x \)[/tex] must exactly be [tex]\(-2\)[/tex].

3. We must round [tex]\(-2\)[/tex] to two decimal places. Even when rounded to two decimal places, [tex]\(-2\)[/tex] remains [tex]\(-2.00\)[/tex], as there are no additional digits to change its value.

4. Now, we compare this value to the provided options:
- Option A: [tex]\( x = -7.39 \)[/tex]
- Option B: [tex]\( x = 0.34 \)[/tex]
- Option C: [tex]\( x = -0.69 \)[/tex]
- Option D: [tex]\( x = 0.14 \)[/tex]

Clearly, none of the provided options match [tex]\( x = -2 \)[/tex] (or [tex]\(-2.00\)[/tex] when rounded to two decimal places).

Therefore, the correct conclusion is:
[tex]\[ \text{None of the given options A, B, C, or D is correct for the equation } x = -2. \][/tex]