div class=trans-pagebuttonPage 1button div class=trans-image a href=https:reader043fdocumentsinreader043viewer202203200555d14626bb61eb8b778b4731html5page1jpg target=_blank amp-img class=trans-thumb alt=Page 1: Lesson 19a src=https:reader043fdocumentsinreader043viewer202203200555d14626bb61eb8b778b4731html5thumbnails1jpg width=142 height=106 layout=responsive amp-imga divp19notebookp p1p pOctober 15 2012p p19 Nonlinear Systems Factoring Exponentials Sum and Difference of Cubesp p1 Solve: x2 + y2 = 9 y x = 1pdivdiv class=trans-pagebuttonPage 2button div class=trans-image a href=https:reader043fdocumentsinreader043viewer202203200555d14626bb61eb8b778b4731html5page2jpg target=_blank amp-img class=trans-thumb alt=Page 2: Lesson 19a src=https:reader043fdocumentsinreader043viewer202203200555d14626bb61eb8b778b4731html5thumbnails2jpg width=142 height=106 layout=responsive amp-imga divp19notebookp p2p pOctober 15 2012p padd picturepdivdiv class=trans-pagebuttonPage 3button div class=trans-image a href=https:reader043fdocumentsinreader043viewer202203200555d14626bb61eb8b778b4731html5page3jpg target=_blank amp-img class=trans-thumb alt=Page 3: Lesson 19a src=https:reader043fdocumentsinreader043viewer202203200555d14626bb61eb8b778b4731html5thumbnails3jpg width=142 height=106 layout=responsive amp-imga divp19notebookp p3p pOctober 15 2012p p2 Solve: x2 + y2 = 9 2x2 y2 = 6pdivdiv class=trans-pagebuttonPage 4button div class=trans-image a href=https:reader043fdocumentsinreader043viewer202203200555d14626bb61eb8b778b4731html5page4jpg target=_blank amp-img class=trans-thumb alt=Page 4: Lesson 19a src=https:reader043fdocumentsinreader043viewer202203200555d14626bb61eb8b778b4731html5thumbnails4jpg width=142 height=106 layout=responsive amp-imga divp19notebookp p4p pOctober 15 2012p padd picturepdivdiv class=trans-pagebuttonPage 5button div class=trans-image a...