Westonci.ca is the premier destination for reliable answers to your questions, provided by a community of experts. Join our Q&A platform to get precise answers from experts in diverse fields and enhance your understanding. Discover detailed answers to your questions from a wide network of experts on our comprehensive Q&A platform.

Which of the [tex]$y$[/tex]-values satisfy the following inequality?
[tex]\[2 \geq \frac{y}{5} - 1\][/tex]

Choose all answers that apply:

A. [tex]$y = 15$[/tex]
B. [tex]$y = 20$[/tex]
C. [tex]$y = 25$[/tex]


Sagot :

Sure! Let's solve the inequality [tex]\( 2 \geq \frac{y}{5} - 1 \)[/tex] step-by-step for the given [tex]\( y \)[/tex]-values: 15, 20, and 25.

### Step 1: Starting with the inequality
[tex]\[ 2 \geq \frac{y}{5} - 1 \][/tex]

### Step 2: Isolate [tex]\( \frac{y}{5} \)[/tex]
Add 1 to both sides of the inequality to move the constant term to the left side:
[tex]\[ 2 + 1 \geq \frac{y}{5} \][/tex]
This simplifies to:
[tex]\[ 3 \geq \frac{y}{5} \][/tex]

### Step 3: Clear the fraction by multiplying both sides by 5
[tex]\[ 3 \times 5 \geq y \][/tex]
[tex]\[ 15 \geq y \][/tex]

This tells us that [tex]\( y \)[/tex] must be less than or equal to 15.

### Step 4: Check each of the given [tex]\( y \)[/tex] values
- For [tex]\( y = 15 \)[/tex]:
[tex]\[ 15 \leq 15 \][/tex]
This is true.

- For [tex]\( y = 20 \)[/tex]:
[tex]\[ 20 \leq 15 \][/tex]
This is false.

- For [tex]\( y = 25 \)[/tex]:
[tex]\[ 25 \leq 15 \][/tex]
This is false.

### Conclusion
The only value that satisfies the inequality [tex]\( 2 \geq \frac{y}{5} - 1 \)[/tex] is [tex]\( y = 15 \)[/tex].

Therefore, the correct answer is:

A [tex]\( y = 15 \)[/tex]
Thanks for stopping by. We are committed to providing the best answers for all your questions. See you again soon. We hope our answers were useful. Return anytime for more information and answers to any other questions you have. We're glad you chose Westonci.ca. Revisit us for updated answers from our knowledgeable team.