1. Which of the following is equivalent to 3(x+4) - 6+5x? A. 3x + 12-x B. 8x-2 C. 8x + 6 D. 2x+6

Calculus: Early Transcendentals
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Chapter1: Functions And Models
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Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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Can someone help me with these 3 questions please and thank you

**Equations and Algebraic Expressions Quiz**

1. **Which of the following is equivalent to 3(x + 4) − 6 + 5x?**
   - A. 3x + 12 − x
   - B. 8x − 2
   - C. 8x + 6
   - D. 2x + 6

2. **The NJHS is holding a fundraiser. They are selling lollipops for $2 each. Each lollipops costs the club $0.50, and it costs $150 for shipping and handling. Write a profit equation to model this scenario.**
   - A. P = (0.50x + 150) – 2x
   - B. P = 2x + (0.50x + 150)
   - C. P = 2.50x + 150
   - D. P = 2x – (0.50x + 150)

3. **If 8(x − 5) + 2x = 40, which of the following is true?**
   - A. 10x = 80
   - B. 10x = 45
   - C. 6x = 80
   - D. 24x = 0
Transcribed Image Text:**Equations and Algebraic Expressions Quiz** 1. **Which of the following is equivalent to 3(x + 4) − 6 + 5x?** - A. 3x + 12 − x - B. 8x − 2 - C. 8x + 6 - D. 2x + 6 2. **The NJHS is holding a fundraiser. They are selling lollipops for $2 each. Each lollipops costs the club $0.50, and it costs $150 for shipping and handling. Write a profit equation to model this scenario.** - A. P = (0.50x + 150) – 2x - B. P = 2x + (0.50x + 150) - C. P = 2.50x + 150 - D. P = 2x – (0.50x + 150) 3. **If 8(x − 5) + 2x = 40, which of the following is true?** - A. 10x = 80 - B. 10x = 45 - C. 6x = 80 - D. 24x = 0
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