50.-8 3x- 257

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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How do you do 50?
Q
CUMULATIVE REVIEW
Graph.
45. f {(-2,3), (5, 1), (–1, –3), (0, 4)} [2.1]
47. y = x- 2| + 4 [2.5]
46. y < 4x [2.6]
48. y = 2[x] [2.5]
Solve.
49. 2 - 3x>5 [1.6]
51. x + 4| = 7 [1.8]
50. -8 3x -257 [1.7]
52. x + 4| > 7 [1.9]
Find the distance between each pair of points; then find the midpoint of the segment qunnecting them.
[2.7]
53. (-4, -2) and (8, 3)
54. (-2, 1, -4) and (-6, 3, 0)
Solving Problems
43.3¬ with Systems
Transcribed Image Text:Q CUMULATIVE REVIEW Graph. 45. f {(-2,3), (5, 1), (–1, –3), (0, 4)} [2.1] 47. y = x- 2| + 4 [2.5] 46. y < 4x [2.6] 48. y = 2[x] [2.5] Solve. 49. 2 - 3x>5 [1.6] 51. x + 4| = 7 [1.8] 50. -8 3x -257 [1.7] 52. x + 4| > 7 [1.9] Find the distance between each pair of points; then find the midpoint of the segment qunnecting them. [2.7] 53. (-4, -2) and (8, 3) 54. (-2, 1, -4) and (-6, 3, 0) Solving Problems 43.3¬ with Systems
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