Answered

Get the answers you need at Westonci.ca, where our expert community is dedicated to providing you with accurate information. Experience the convenience of getting accurate answers to your questions from a dedicated community of professionals. Get detailed and accurate answers to your questions from a dedicated community of experts on our Q&A platform.

Warning

There is a checkbox at the bottom of the exam form that you MUST check.

---

Question 1 (Multiple Choice, Worth 2 points)

(Equivalent Linear Expressions LC)

Which expression is equivalent to [tex]3(4.26y - 5.07)[/tex]?

A. [tex]12.78y - 5.07[/tex]

B. [tex]12.78y + 5.07[/tex]

C. [tex]12.78y - 15.21[/tex]

Sagot :

GinnyAnswer
To determine which expression is equivalent to [tex]\( 3(4.26y - 5.07) \)[/tex], we need to distribute the 3 across the terms inside the parentheses. Here’s a step-by-step breakdown of the process:

1. Distribute the 3 to the first term [tex]\( 4.26y \)[/tex]:
[tex]\[ 3 \times 4.26y = 12.78y \][/tex]

2. Distribute the 3 to the second term [tex]\(-5.07\)[/tex]:
[tex]\[ 3 \times -5.07 = -15.21 \][/tex]

3. Combine these two results to form the equivalent expression:
[tex]\[ 12.78y - 15.21 \][/tex]

Having performed this distribution step-by-step, we can see that the equivalent expression is:
[tex]\[ 12.78y - 15.21 \][/tex]

Therefore, the correct answer is:
[tex]\[ 12.78y - 15.21 \][/tex]
We hope this information was helpful. Feel free to return anytime for more answers to your questions and concerns. Thanks for stopping by. We strive to provide the best answers for all your questions. See you again soon. Thank you for choosing Westonci.ca as your information source. We look forward to your next visit.