Assignment, pencil, red pen, highlighter, GP notebook, calculator 1. Solve the equation |2x – 1| – 9 = 14. |2x – 1| – 9 = 14 +9 +9 |2x – 1| = 23 +1 +1 2x – 1 = 23 or 2x = 24 x = 12 +1 2. Graph the equation y = 3|x + 2| – 6 and determine the following information. +1 2x – 1 = –23 2x = –22 x = –11 +1 domain: ____________ range: _____________ locator: ____________ asymptote(s):________ total: 12 2. Graph the equation y = 3|x + 2| – 6 and determine the following information. Find the locator point. y 10 Stretch/compression factor is 3. , +1 domain: ____________ +1 [ 6, ) range: _____________ +1 (–2, –6) –10 locator: ____________ None +1 asymptote(s):________ +2 5 x –5 5 –5 –10 +1 10 Today is a work day! Complete the worksheets. Some problems from the worksheets. Absolute Value Equations & More 1) Solve for x. a) 3x 36 3x = 36 or 3 3 x = 12 or i) 4 x 7 3 13 3x = -36 3 3 x = -12 +3 +3 4 x 7 16 4 4 x 7 4 x = -12, 12 x – 7 = 4 or +7 +7 x = 11 x – 7 = -4 +7 +7 or x = 3, 11 x=3 10. Graph the equations and determine the following information. A sketch of the parent graph might help. a) y 2 x 3 5 10 y Find the locator point. Adjust for the negative orientation and stretch factor of 2. 5 x –10 –5 5 –5 –10 10 10. Graph the equations and determine the following information. A sketch of the parent graph might help. c) y 2( x 2)3 3 10 y Find the locator point. Adjust for the negative orientation and stretch factor of 2. 5 x –10 –5 5 –5 –10 10