Page 163 - Math Grade 12 (Basic)
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PROEUS DARA














          0

          o  inN'i§mH1fL'i:H'iL'8ihihsfH

          o  ~nm~rultsnfL'8nL'8ihlitsfH '1



        1.


                         1:  Ln'8tils~rumsRrul~Lfilr'lmJ~nJ
                               1








                                                        X·      0       I      2      3
                                                         [

                                                               120    !70     220    270
                                                        V·  - [
         'i::f1s9£nri9st~st~   '1  t'tl'8jm   rn

               t9i~2WJn tn45nlfUltti9~Stti;rJbt~lhttlruthup:J~tlbli'i::f1S~HHf:ll~S  (x;,  Y;)  '1  bl~


             &sg  tnmst3rul13  (0,    ,  (J'               sb  ' 270)  '1  ~ntr:tlt3ruloilh
                          1                                                        1
         1:21g   nL'8ru~nh~ru '1
                   1
               m'8d rn tq]u  no- 120  =  220  !70  =  270- 220  =   50
                              -           -l       3  2
                                                                   270
              45 ffil rimo rul13il h H M;rJb r;rnMn tsl r; rnu 21 ~ ~n'8 ru
                 (.$-     l               G"\        ~     u
                                                                   200
             20                                                    150
                = 50  ~ y  = SOx+ 120  '1
                                                                   120
               N'i§m:i  y  =  SOx+ 120  m9 £nfig sb~tlh X  sb  y   100               th>sm
                                                                   50  '----''------~----l!l-  w  "'
                                                                    ()




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