Algebra 1 EOC Exam Study Guide. Directions: Please choose the best answer choice for each of the following questions. 1. Find the quotient.

9. Julia is working with the function graphed below. Which factorization will yield the roots of the function? DataDirector Exam ID: 739 Page 9 of 33 2011 Houghton Mifflin Harcourt. All rights reserved.

11. The students in Mr. Calhoun's class created this table of values for a specific square root function. Which function has all of the ordered pairs in the table as solutions? DataDirector Exam ID: 739 Page 11 of 33 2011 Houghton Mifflin Harcourt. All rights reserved.

17. The graph below shows the amount of time Gordon spent on a treadmill and the distance he walked. Which data set continues the pattern shown on this graph? DataDirector Exam ID: 739 Page 17 of 33 2011 Houghton Mifflin Harcourt. All rights reserved.

20. The equation for finding slope (m) is shown below. What is the slope of the line that runs through points (1, 7) and (9, 15)? 1 1 DataDirector Exam ID: 739 Page 20 of 33 2011 Houghton Mifflin Harcourt. All rights reserved.

21. Each of these ordered pairs gives the cost, y, of x gallons of gasoline. (1, 2), (2, 4), (5, 10) Which of the following lines shows this relationship between the cost of gasoline and the number of gallons purchased? DataDirector Exam ID: 739 Page 21 of 33 2011 Houghton Mifflin Harcourt. All rights reserved.

22. Last winter, Tracy shoveled her neighbors' driveways when it snowed. She paid for a shovel. For every driveway she shoveled, she earned. Which function represents the amount of money Tracy earned last winter for shoveling driveways? DataDirector Exam ID: 739 Page 22 of 33 2011 Houghton Mifflin Harcourt. All rights reserved.

23. The sum of two numbers is 58 and the greater is 12 more than the lesser. If n is the greater of the two numbers, which equation could be used to determine the numbers? 2n = 58 2 + 12 = 58 n + (n 12) = 58 n + (n + 12) = 58 DataDirector Exam ID: 739 Page 23 of 33 2011 Houghton Mifflin Harcourt. All rights reserved.

26. Joyce uses the formula to find the circumference of her circular pool. Which formula can she use to find the radius? DataDirector Exam ID: 739 Page 26 of 33 2011 Houghton Mifflin Harcourt. All rights reserved.

27. Kaylee earns per hour baby-sitting and per hour washing cars. The total amount she earns in a week,, can be found using the equation. Kaylee knows how many hours she spent baby-sitting,, and the total amount she earned. Which equation can she use to find the number of hours she spent washing cars,? DataDirector Exam ID: 739 Page 27 of 33 2011 Houghton Mifflin Harcourt. All rights reserved.

28. Lori wants to use a -foot rope as a border on a sign she is making for a friend. She plans to use the entire length of rope. However, the poster board can be only inches wide so it will fit inside her friend s locker. Solve the equation to determine the length of the poster board. 2.5 inches long 10 inches long 14 inches long 20 inches long DataDirector Exam ID: 739 Page 28 of 33 2011 Houghton Mifflin Harcourt. All rights reserved.

31. What is the domain of the function graphed below? all real numbers all positive real numbers all values of such that all values of such that DataDirector Exam ID: 739 Page 31 of 33 2011 Houghton Mifflin Harcourt. All rights reserved.