I2E=,dd +(I)  1Courier New1Symbol New1Courier New1Courier NewTimes New RomanTimes New Roman1Courier New1Courier New1Courier New1Courier NewtVWrUtVWrUtVWrUtVWrU?/ <```@@@?~~~~~ԱޱޱԱ޿޿ph (((Pdd d< p {2  @@~~~~@???@@@@@@033333??@^ߛOw?HzG???98m_@0U@@?@ @@@v_?c*w@@@@@@@@@@dddddddddddddddddddddddddddddddddddddddd 2@??$$$~~@~~@??????CłP?R+-((mps-nqr)x+(n-m)pry)/(ps-qr)((m-n)qsx+(nps-mqr)y)/(ps-qr)Gx' = ((mps-nqr)x+(n-m)pry)/(ps-qr); y' = ((m-n)qsx+(nps-mqr)y)/(ps-qr)hԫ2???$$$w9Kw9Kw9K@w9K@??????w9Kw9K@w9K@w9K9PTX\`dhdU.,/lWUq-p0(q)x + (-p)y = 0e0RR2???$$$w9Kw9Kw9K@w9K@??????w9K@w9K@w9Kw9K<0 4!8"<#@$D%H&DZ/80\Zs-r0(s)x + (-r)y = 02???$$$????????9lpt x!|"#$X_0\}},`_00pqseg (0,0)-->(p,q)2???$$$@????????<L'P(T)X*\+`,d-a1Xbx1D100rsseg (0,0)-->(r,s)xyzJXT@@?@?@@@@@@@@@@@@@@@@@@@@@@@@@@@V$V$V$lR@@@@@@l&sq=3"V@`𵯣@Symbolew Romanl+ (-p)y = 0袋.??. @1l@Symbolew RomanD1R~YAR}R8HR؍v#*<. @hXR0@Symbolew Romanh.2RkNYA!Aao{RRj`?t*ɏ?;@3K@Symbolew Roman /=kNYA!RH|R0^WݔTgׯ[)@8H^@Symbolew Roman/=kNYA!(R}R aa?ȥoe?@UM@Times New Romanp3 =RkNYA!9mRR蒲RӗݔTgJ?p@˗v@Times New Roman(4 =RkNYA!lRRRqV~B?b1-?V L@+`@Times New Roman4 (RR8+`(tSR3T@H@Times New Roman05 )RN_ƫ3T@H@Times New Roman0P6)R@@@@@@@+?!@т@gpp@`KFf~@Times New Roman07(RFYA---R}R8HRcj?`@FWW@ȸ ͉@Times New Roman0XRkNYA!kRRXRm۶m۶p 5 q@8WJDΤ@Times New Roman:()*+mԫ}0RR0ԫ~0RR0ԫ0RR0ԫ0RRXR YA>26R}R8HRv# ? ݔT@?sԫ@0RR0ԫD0RR0ԫH0RR0ԫL0RRx' = ((mps-nqr)x+(n-m)pry)/(ps-qr); y' = ((m-n)qsx+(nps-mqr)8wL @s8#H @1Courier New A(q)x + (-p)y = 0((8wL @s ǫ@1Courier New B(s)x + (-r)y = 0d8wL @s8xL@1Courier New @Cseg (0,0) to (p,q)RR@((8wL @s:*T@1Courier New Cseg (0,0) to (r,s)ȄRd8wL @s8ۍ@1Courier New