Yesterday we went over notes reviewing decimals in solving equations and today we continued our review using whiteboards. Homework was page 381 from the book 9-14 , 39-42. Students were expected to copy down the information before they left class. See problems below.

unit_10_notes_-graphing_and_stuff_(3).pdf |

| Solve to the nearest tenth. 9. -3.5x + 2.8 = -11.2 10. 7.1 - 0.2x = 6.1 11. 6x + 8.65 = 3x + 10 12. 7x - 9.64 = 5x + 2.32 13. 2( x - 1.3) = 5.8 14. 5(x + 2.3) 19.5 39. 4x + 7.6 = 2(3x - 3.2) 40. 4(2x - 1.6) = 5x - 6.4 41. 0.7x + 13. 8 = x - 2.16 42. y - 5 = 0.3y + 4.1 |