3. Solve the Equation to Determine the Solution
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Station 1: Solve each equation or inequality on your answer sheet. Work must be shown to receive credit!
1. 2.
3. Solve the equation to determine the solution.
A. C.
B. D. Station 2: Solve each equation or inequality on your answer sheet. Work must be shown to receive credit!
4. 5.
6. Solve the equation to determine the solution.
A. C.
B. D. Station 3: Solve each equation or inequality on your answer sheet. Work must be shown to receive credit!
7. 8.
9. Nadia’s work is shown below. Which statement best describes the work?
A. Nadia is incorrect; the solution of the inequality is . B. Nadia is incorrect; the solution of the inequality is . C. Nadia is incorrect; she distributed he incorrectly. D. Nadia is incorrect; she divided by incorrectly. Station 4: Solve each equation or inequality on your answer sheet. Work must be shown to receive credit!
10. Which of the following is not a solution that makes the inequality 11. If , what is the value of x true? when ?
A. C. A. C.
B. D. B. D.
12. Solve the equation to determine the value of x. Station 5: Answer the following questions. Make sure to record all work and answers on your answer sheet to receive credit.
13. Alex rents a car for one day. The charge is $18 plus $0.12 per mile. Alex wants to spend exactly $30. Which equation represents the situation?
A. C. B. D.
14. Jenny wants to save $900 to go to Puerto Rico. She saves $45 each week. Her brother gives her $180. Write an equation to find how many weeks she must save.
A. C. B. D.
15. Which scenario best represents the equation
A. Mrs. Schrant is buying granola bars for her students. She already has 16 granola bars in her desk and needs a total of 100 bars. They are sold in packs of 12. B. Ashley is paying for a phone plan that costs $16 and $12 for each gigabyte of data. She cannot spend more than $100. C. Jennifer wants to save $100. She saves $16 every month and her parents gave her $12. D. Susan has $100 that she can spend at the mall. Susan bought a dress for 12 dollars and several shirts for $16 each. Station 6: Answer the following questions. Make sure to record all work and answers on your answer sheet to receive credit.
16. Melissa wants to spend no more than $300 on school clothes. She spends $75 on a coat and then wants to buy some sweaters that are on sale for $10 each. Let s represent the number of sweaters she can buy. Which inequality best represents the scenario?
A. C.
B. D.
17. Four times the sum of a number and 15 is at least 120. Let x represent the number. Write and solve the inequality.
18. Which scenario best describes the inequality?
A. A bowling alley charges a flat rate of $50 for a birthday party plus $5.50 for each person. Destiny cannot spend more than $100. B. The Main Event charges a flat rate of $50 for a party plus $5.50 for each pizza. Jessica plans on spending more than $100. C. To go to the school dance you must pay a flat rate of $5.50 plus $50 per ticket. John does not want to spend more than $100. D. Zach purchased carnival tickets for $50 each and had purchased a soda for $5.50. Zach wants to spend exactly $100.