Make sense or does not make sense? Explain your answer with reasoning. 1. I did not use the distributive property to simplify 2 (x +3) -1 2. The terms 13x2 and 10 x both contain the variable x, so I can add them to obtain 23x3 Answer the following question? 3. Comment about the solution of the linear equation 2x + 2 = 7x + 2-5x. 4. When the linear equation has no solution. 5. What happens when we multiply or divide both sides of an inequality by a negative number? 6. True or false? b. b = 2b 7. Write the following English phrase as an algebraic expression. • "Eight decreased by three times the sum of a number and six" (Do not simplify) • "A text message plan costs $4 per month plus $.15 per text. The monthly cost for x text message" х 20 8. Solve for x: 10 40 9. When graphing the solutions of inequality, what is the difference between an open dot and a closed dot?
Make sense or does not make sense? Explain your answer with reasoning. 1. I did not use the distributive property to simplify 2 (x +3) -1 2. The terms 13x2 and 10 x both contain the variable x, so I can add them to obtain 23x3 Answer the following question? 3. Comment about the solution of the linear equation 2x + 2 = 7x + 2-5x. 4. When the linear equation has no solution. 5. What happens when we multiply or divide both sides of an inequality by a negative number? 6. True or false? b. b = 2b 7. Write the following English phrase as an algebraic expression. • "Eight decreased by three times the sum of a number and six" (Do not simplify) • "A text message plan costs $4 per month plus $.15 per text. The monthly cost for x text message" х 20 8. Solve for x: 10 40 9. When graphing the solutions of inequality, what is the difference between an open dot and a closed dot?
Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
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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Transcribed Image Text:Make sense or does not make sense? Explain your answer with
reasoning.
1. I did not use the distributive property to simplify 2 (x +3) -1
2. The terms 13x2 and 10 x both contain the variable x, so I can
add them to obtain 23x3
Answer the following question?
3. Comment about the solution of the linear equation 2x + 2 = 7x +
2-5x.
4. When the linear equation has no solution.
5. What happens when we multiply or divide both sides of an
inequality by a negative number?
6. True or false? b. b = 2b
7. Write the following English phrase as an algebraic expression.
• "Eight decreased by three times the sum of a number and six" (Do
not simplify)
• "A text message plan costs $4 per month plus $.15 per text. The
monthly cost for x text message"
х
20
8. Solve for x:
10
40
9. When graphing the solutions of inequality, what is the difference
between an open dot and a closed dot?
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