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SATP Algebra 1 Practice Test

SATP Algebra 1 Practice Test. Sorted by Objective. Number and Operations Competency. Simplifying Expressions. Distributive Property Combining like terms Evaluate using substitution Rules of Exponents. 40. 1. Distribute the -3. 2. Combine like terms. Algebra I, Test 1, 1a.

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SATP Algebra 1 Practice Test

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  1. SATP Algebra 1Practice Test Sorted by Objective RELEASED 2008

  2. Number and OperationsCompetency RELEASED 2008

  3. Simplifying Expressions Distributive Property Combining like terms Evaluate using substitution Rules of Exponents RELEASED 2008

  4. 40. 1. Distribute the -3 2. Combine like terms Algebra I, Test 1, 1a RELEASED 2008

  5. 8. Which of these is equivalent to the expression below when x = –3? Evaluate the expression by substituting -3 in for x (-3)2 – 2(-3) + 1 Algebra I, Test 1, 1a RELEASED 2008

  6. Use the distributive property. Algebra I, Test 1, 1a RELEASED 2008

  7. 18. Which of the following is equivalent to the expression shown below? 1. Distribute the -4 2. Combine like terms 6b + 5c – 9 – 8b + 4c + 4 Algebra I, Test 1, 1a RELEASED 2008

  8. 23. Which of the following is equivalent to the expression shown below? 24/36 reduces to 2/3 Then use your rules of exponents. Algebra I, Test 1, 1a RELEASED 2008

  9. Matrices Adding matrices Subtracting matrices Scalar multiplication RELEASED 2008

  10. 3. The matrices below show the different numbers of students who participated in three of the sports at two high schools. Which of the following correctly represents the sum of the numbers of students who participated in the three sports at these two high schools? RELEASED 2008 Algebra I, Test 1, 1b

  11. 43. What values of x, y, z, and w make this matrix equation true? 4 + x = 5 3 + y = -2 -2 + z = 7 7 + w = 3 Algebra I, Test 1, 1b RELEASED 2008

  12. Algebra I, Test 1, 1b RELEASED 2008

  13. 15. Matrix B is the result when matrix A is multiplied by a scalar. Set up proportion: -8/12 = y/-48 Cross multiply and solve. 12y = (-8)(-48) 12y = 384 y = 32 Algebra I, Test 1, 1b RELEASED 2008

  14. NOOOOOOO! Not Algebra! AlgebraCompetency RELEASED 2008

  15. 7. Kelly solved the equation below using the steps shown. Which step contains Kelly’s first mistake? A Step 1 B Step 2 C Step 3 D Step 4 Kelly should have added 16 to both sides. 3x = 17 Algebra I, Test 1, 2a RELEASED 2008

  16. 36. The solution of an inequality is graphed on the number line below. Which inequality’s solution is NOT represented by this graph? x > - 4 x > - 4 x > - 4 x > - 4 x > - 8 Algebra I, Test 1, 2a RELEASED 2008

  17. 10. Kimberly wants to earn an average grade of at least 92 for her five algebra exams. The scores for her first four algebra exams are 88, 93, 85, and 98. Which inequality can be used to determine x, the grade Kimberly needs to earn on her fifth exam to have an average grade of at least 92? How do you calculate an average? Add all exam grades and divide by number of grades. Algebra I, Test 1, 2a RELEASED 2008

  18. 12. Which graph best represents the solution set to the inequality shown below? GreatOR than will change to an OR statement 4/5 x + 7 > 5 OR 4/5 x + 7 < - 5 Algebra I, Test 1, 2b RELEASED 2008

  19. 21. Which of these is the solution set for the equation Subtract 5 from both sides. Abs(x-7) = 12 Break into two problems: x – 7 = 12 or x – 7 = -12 Algebra I, Test 1, 2b RELEASED 2008

  20. 27. The vertex of the quadratic function shown on the grid below is at (0, –4). If the graph of this function is translated 2 units down, which of the following best describes the range of the resulting graph? Range = y values A All numbers greater than or equal to –6 B All numbers less than or equal to –6 C All numbers greater than or equal to –2 D All real numbers Algebra I, Test 1, 2c RELEASED 2008

  21. Substitute values in for x and solve for y. f(-2) = ½ (-2)2 + 4 = 6 f(0) = ½ (0)2 + 4 = 4 f(4) = ½ (4)2 + 4 = 12 Algebra I, Test 1, 2c RELEASED 2008

  22. If the value of x is increased by 1, how will the value of y change? Make a table of values, how is y changing? A The value of y will decrease by 4. B The value of y will increase by 4. C The value of y will decrease by 1. D The value of y will increase by 1. Algebra I, Test 1, 2d RELEASED 2008

  23. 24. If which statement best explains how the value of y changes each time x is increased by 1 unit? Find the slope. - A / B Algebra I, Test 1, 2d RELEASED 2008

  24. 58. A graph of a linear function has a slope of contains the point (0, 2). Which of these represents the equation of this function? Use point-slope formula. Algebra I, Test 1, 2e RELEASED 2008

  25. 42. What is the equation of the line that contains the points (−5, 0) and (0, 6)? Find the slope. Use Point-Slope Formula. Algebra I, Test 1, 2e RELEASED 2008

  26. 49. Angelica has a total of 24 postage stamps. These postage stamps cost $0.39 each or $0.41 each. If Angelica has x stamps that cost $0.39 each, which equation can be used to determine c, the total cost of all 24 postage stamps? x = number of 0.39 stamps 24 – x = number of 0.41 stamps Algebra I, Test 1, 2e RELEASED 2008

  27. 64. Which graph best represents the line containing the point (2, 2) and having a slope of 3? Negative Slope Negative Slope Algebra I, Test 1, 2e RELEASED 2008

  28. 9. Which graph best represents the solution to the system of linear inequalities below? Write in slope-intercept form and graph under y = Algebra I, Test 1, 2f RELEASED 2008

  29. 54. Which of the following graphs best represents the solution set to the system of linear inequalities shown below? Write in slope-intercept form and graph under y = Algebra I, Test 1, 2f RELEASED 2008

  30. 57. At the Burger Palace, 2 hamburgers and 1 small order of fries cost $6.09. The Clarkes ordered 5 hamburgers and 5 small orders of fries and paid $17.95. What was the cost of 1 small order of fries? 2h + 1f = 6.09 5h + 5f = 17.95 Solve system using substitution method. A $2.50 B $1.49 C $1.09 D $0.95 Algebra I, Test 1, 2f RELEASED 2008

  31. 56. Which is equivalent to the algebraic expression shown below? 1. Distribute the - 2. Combine like terms Algebra I, Test 1, 2g RELEASED 2008

  32. 1. Which of the following is equivalent to the algebraic expression below? (8xy2 + 6x2 y + 17 y2 ) − (3x2 y − 6 y + 3 y2 ) • 3x2 y + 8xy2 +14y2 + 6y • 5x2 y2 + 6x2 y −14y2 + 6y • 11xy2 + 20y2 − 6y • D. 17xy2 + 20y2 − 6y 1. Distribute the - 2. Combine like terms Algebra I, Test 1, 2g RELEASED 2008

  33. 14. Which of the following is equivalent to • Break into 3 fractions • Simplify Algebra I, Test 1, 2g RELEASED 2008

  34. 35. What is the factored form of the expression below? Algebra I, Test 1, 2h RELEASED 2008

  35. 62. Algebra I, Test 1, 2h RELEASED 2008

  36. 33. What is the solution set of the equation below? Factor and solve. OR Substitute answers to see which are true for the equation. Algebra I, Test 1, 2i RELEASED 2008

  37. 34. Antonio threw a ball with an upward velocity of 6 meters per second from a height of 8 meters. The formula describes this situation. Which is closest to the time it will take the ball to hit the ground Graph. Where does the graph cross the x-axis? A 0.80 seconds B 2.03 seconds C 4.06 seconds D 7.88 seconds Algebra I, Test 1, 2i RELEASED 2008

  38. 11. Which of these is prime over the set of rational numbers? Prime – cannot be factored A x2 + 7x + 10 B x2 + 8x + 15 C x2 + 9x + 14 D x2 + 10x + 11 Algebra I, Test 1, 2j RELEASED 2008

  39. 22. Which of the following trinomials is prime over the set of rational numbers? Cannot be factored. Algebra I, Test 1, 2j RELEASED 2008

  40. 29. Which function of x contains all the points shown in the table below? Enter data into STAT STAT – Calc – 5. QuadReg Algebra I, Test 1, 2k RELEASED 2008

  41. 45. Which best represents the graph of the function of Identify vertex. (0, 2) OR Graph. Algebra I, Test 1, 2k RELEASED 2008

  42. 61. Which of these best represents the graph of the solution set to the inequality 3x – 2y ≥ 12? Rewrite in slope-intercept form. Graph. Algebra I, Test 1, 2l RELEASED 2008

  43. 25. Which inequality best represents the graph shown below? Identify slope – A / B Slope is positive based on graph Algebra I, Test 1, 2l RELEASED 2008

  44. GeometryCompetency RELEASED 2008

  45. 46. Which of these is the equation for the line parallel to Parallel – same slope, different y-intercept Algebra I, Test 1, 3a RELEASED 2008

  46. 50. Tracy graphed the following two linear equations on a coordinate grid. Which of these best describes the graph of the two linear equations? A The two lines are parallel. B The two lines are perpendicular. C The two lines have the same graph. D The two lines intersect at only one point. Algebra I, Test 1, 3a RELEASED 2008

  47. 65. Two lines in a coordinate plane have no points of intersection. Which of these could be the equations of the lines? Algebra I, Test 1, 3a RELEASED 2008

  48. 6. Which graph best represents a line perpendicular to the line with the equation Algebra I, Test 1, 3a RELEASED 2008

  49. 17. Which of these pairs of equations describes lines that are perpendicular? Algebra I, Test 1, 3a RELEASED 2008

  50. 16. How does the graph of compare to the graph of Algebra I, Test 1, 3b RELEASED 2008

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