ࡱ> NPM { bjbj 4||{00000DDDDXDlllllGGG       $z, 10GGGGG100llFG0l0l G :',lڃ ] S \0]R gX  0HGGGGGGG11XGGGGGGG GGGGGGGGG : SYSTEM of INEQUALITIES WORD PROBLEMS Reminders First decide whats x and whats y and label that on your paper. Group together the information that describes the same type of thing (generally cost and amounts). Use that to information to write two inequalities. Determine an appropriate scale and graph each inequality. Shade to represent the possible solutions (negative numbers dont make sense in these contexts, so you only have one quadrant to work with!) 1. You can work at most 20 hours next week. You need to earn at least $92 to cover you weekly expenses. Your dog- walking job pays $7.50 per hour and your job as a car wash attendant pays $6 per hour. Write a system of linear inequalities and then graph them to represent the solution to this situation. x = y =  2. Marsha is buying plants and soil for her garden. The soil cost $4 per bag, and the plants cost $10 each. She wants to buy at least 5 plants and can spend no more than $100. Write a system of linear inequalities and then graph them to represent the solution to this situation. x = y =  3. John is packing books into boxes. Each box can hold either 15 small books or 8 large books. He needs to pack at least 35 boxes and at least 350 books. Write a system of linear inequalities and then graph them to represent the solution to this situation. x = y =  Extension: Problems 9-61 and 9-77 in the book $%&w J T        " + - . 2 3 9 : ; < =  ! 2 = A ڰϰϑ~hfCJaJjhrkCJUaJhSaCJaJhfCJaJhfCJaJ K L X { gdZc21h:p9?/ =!"#$% Dd16  3 AbwFt|iNIfaDnYwFt|iNIfPNG  IHDRsRGB pHYs+IDATx^ݽfWҙF"4jDAA.1B,$BQ? P ؈2vM|'wȇ^ ܎«>Z?n]zeB- 0];9}x×_"z'@`B΃??W:! Y7y9t_N @M=9X~$@<A  @g' {  =Sg~A  @඀ =3@ { B^gDg~*  @/Ȟ3@6  @\_= tv֭s5O_$r=6<) yw6nWjws|9ͣ?~AbOD (I 0(xxJ'@ J@FIڇDS:Q0J> ,  Q!@``Q8N@( tDa}X@<< % $Cp)(Q%iOD (I 0(xxJ'@ J@FIڇDS:Q0J> ,Jt~ NXR;b )*j`=BJW U.݉@@~QF*$@`wQ;/ H. w'vDaD @ (?# (ܝgBv;0THpwb _@柑 ]@N 3R! ݉@@~QF*$@`wQ;/ H. w'vDa\ ;p%|,Nx/u’boN`’Cׯt%o#B.BDgD3@ =3@ { p[gBT @_=Yg 3@?z d|V @?x p./Ȟ\r܃2ҋWޠU>/ l/(}M+݃wB 0 G: Q@kkFLJ( wĵ5Q&Nv;ښQD(R'; qmM(pIDᎸ&@`Q8ʤIpG\[ 0(eR$@`GQ# E@2)u (" G: Q@kkFLJ( wĵ5Q&Nv;ښQ\ ?ʤI``W7]|R',) &,?tJW=V 0n )  v#@`HQ8M@(C !ǦhbDaR@96E + c=Fpȱ)XQi7CM XO 0(rl&@ V@zڍ!DcS40n )  v#@`HQ8M@(C !Ǧhbt%o׽Suݝ% *ܕexeeQ[ESNB'1Xдҕ!?ڄ >+0E= Q@nv* SDF@o'@(0E= Q@nv* SDF@o'@(0E= Q@nv* SDF@o'@(0E= Q@nv* SDF@o'@(0E= Q@nv* SDF@o'@(0E= Q@nv*J?L@@2W7]|R',) &,?tJW' H# ӌB!L@Qf !@(gd4PDa?{' F@B' ;40(B@?QiF ~N&@ (L3  O@w2iDaQ(~ H# ӌB!L@Qf !@(gd4P\ p%{/^xtVQS/ l/(}M+݃ۙUL EDᒐ @@N0d- $ Np!k%Q$u& Y, %! 0(`Z$@`I@. y DC"KpIL ' XKB^'@`Q8H(\: EDᒐ @@N0d- $ Np!k%Q$u&p%C"o NXR LX_ہ[YaQ(~ H# ӌB!L@Qf !@(gd4PDa?{' F@B' ;40(B@?QiF ~N&@ (L3  O@w2iDaQ(~ H# ӌB!L@Qf !@(gd>(B+|ˤڧ 2_eOci+~ >+lTD@(lTD@(lTD@(lTD@(lTD@(lTD@(lTD@(lTD@(lTD@(lTD@(lTD@+,'@]MW3_8 Ku;a Kbk;p|]ҕڼ>+,:Xm " [%@(,:Xm " [%@(,:Xm " [%@(,:Xm " [%@(,:Xm " [%@(,:Xm " [%@(,:Xm " [%@(,:Xm " [%@(,:Xm " [%@(,:Xm " [%@(,:Xm "-k xKA^+oP*j6|RU>zA~Kݼ>+8U= ( ,'@(8U= ( ,'@(8U= ( ,'@(8U= ( ,'@(8U= ( ,'@(8U= ( ,'@(8U= ( ,'@(8U= ( ,'@(8U= ( ,'@(8U= ( ,'@(8U= ( ,'@++NUO j ':aIn'l0aImoW>M OgL@Qf !@(gd4PDa?{' F@B' ;40(B@?QiF ~N&@ (L3  O@w2iDaQ(~ H# ӌB!L@Qf !@(gd4PWॗ^v͛7p{ړxxwݏgDaQ O?| DaM8H7n11d8BA<# p(<1d6A;0tFA h Y@f8H@2 Q ƒC@fQy:j#@ Qxc, 3OGm$ v Da騍DAЎ!@ (< p(<1d6A;0tFA h Y@f8H@2 Q ƒC@fQy:j#@ Qxc, 3OGm$ v :ު*IENDB`Dd16  3 AbwFt|iNIfaSnYwFt|iNIfPNG  IHDRsRGB pHYs+IDATx^ݽfWҙF"4jDAA.1B,$BQ? P ؈2vM|'wȇ^ ܎«>Z?n]zeB- 0];9}x×_"z'@`B΃??W:! Y7y9t_N @M=9X~$@<A  @g' {  =Sg~A  @඀ =3@ { B^gDg~*  @/Ȟ3@6  @\_= tv֭s5O_$r=6<) yw6nWjws|9ͣ?~AbOD (I 0(xxJ'@ J@FIڇDS:Q0J> ,  Q!@``Q8N@( tDa}X@<< % $Cp)(Q%iOD (I 0(xxJ'@ J@FIڇDS:Q0J> ,Jt~ NXR;b )*j`=BJW U.݉@@~QF*$@`wQ;/ H. w'vDaD @ (?# (ܝgBv;0THpwb _@柑 ]@N 3R! ݉@@~QF*$@`wQ;/ H. w'vDa\ ;p%|,Nx/u’boN`’Cׯt%o#B.BDgD3@ =3@ { p[gBT @_=Yg 3@?z d|V @?x p./Ȟ\r܃2ҋWޠU>/ l/(}M+݃wB 0 G: Q@kkFLJ( wĵ5Q&Nv;ښQD(R'; qmM(pIDᎸ&@`Q8ʤIpG\[ 0(eR$@`GQ# E@2)u (" G: Q@kkFLJ( wĵ5Q&Nv;ښQ\ ?ʤI``W7]|R',) &,?tJW=V 0n )  v#@`HQ8M@(C !ǦhbDaR@96E + c=Fpȱ)XQi7CM XO 0(rl&@ V@zڍ!DcS40n )  v#@`HQ8M@(C !Ǧhbt%o׽Suݝ% *ܕexeeQ[ESNB'1Xдҕ!?ڄ >+0E= Q@nv* SDF@o'@(0E= Q@nv* SDF@o'@(0E= Q@nv* SDF@o'@(0E= Q@nv* SDF@o'@(0E= Q@nv* SDF@o'@(0E= Q@nv*J?L@@2W7]|R',) &,?tJW' H# ӌB!L@Qf !@(gd4PDa?{' F@B' ;40(B@?QiF ~N&@ (L3  O@w2iDaQ(~ H# ӌB!L@Qf !@(gd4P\ p%{/^xtVQS/ l/(}M+݃ۙUL EDᒐ @@N0d- $ Np!k%Q$u& Y, %! 0(`Z$@`I@. y DC"KpIL ' XKB^'@`Q8H(\: EDᒐ @@N0d- $ Np!k%Q$u&p%C"o NXR LX_ہ[YaQ(~ H# ӌB!L@Qf !@(gd4PDa?{' F@B' ;40(B@?QiF ~N&@ (L3  O@w2iDaQ(~ H# ӌB!L@Qf !@(gd>(B+|ˤڧ 2_eOci+~ >+lTD@(lTD@(lTD@(lTD@(lTD@(lTD@(lTD@(lTD@(lTD@(lTD@(lTD@+,'@]MW3_8 Ku;a Kbk;p|]ҕڼ>+,:Xm " [%@(,:Xm " [%@(,:Xm " [%@(,:Xm " [%@(,:Xm " [%@(,:Xm " [%@(,:Xm " [%@(,:Xm " [%@(,:Xm " [%@(,:Xm " [%@(,:Xm "-k xKA^+oP*j6|RU>zA~Kݼ>+8U= ( ,'@(8U= ( ,'@(8U= ( ,'@(8U= ( ,'@(8U= ( ,'@(8U= ( ,'@(8U= ( ,'@(8U= ( ,'@(8U= ( ,'@(8U= ( ,'@(8U= ( ,'@++NUO j ':aIn'l0aImoW>M OgL@Qf !@(gd4PDa?{' F@B' ;40(B@?QiF ~N&@ (L3  O@w2iDaQ(~ H# ӌB!L@Qf !@(gd4PWॗ^v͛7p{ړxxwݏgDaQ O?| DaM8H7n11d8BA<# p(<1d6A;0tFA h Y@f8H@2 Q ƒC@fQy:j#@ Qxc, 3OGm$ v Da騍DAЎ!@ (< p(<1d6A;0tFA h Y@f8H@2 Q ƒC@fQy:j#@ Qxc, 3OGm$ v :ު*IENDB`Dd16  3 AbwFt|iNIfab*nYwFt|iNIfPNG  IHDRsRGB pHYs+IDATx^ݽfWҙF"4jDAA.1B,$BQ? P ؈2vM|'wȇ^ ܎«>Z?n]zeB- 0];9}x×_"z'@`B΃??W:! Y7y9t_N @M=9X~$@<A  @g' {  =Sg~A  @඀ =3@ { B^gDg~*  @/Ȟ3@6  @\_= tv֭s5O_$r=6<) yw6nWjws|9ͣ?~AbOD (I 0(xxJ'@ J@FIڇDS:Q0J> ,  Q!@``Q8N@( tDa}X@<< % $Cp)(Q%iOD (I 0(xxJ'@ J@FIڇDS:Q0J> ,Jt~ NXR;b )*j`=BJW U.݉@@~QF*$@`wQ;/ H. w'vDaD @ (?# (ܝgBv;0THpwb _@柑 ]@N 3R! ݉@@~QF*$@`wQ;/ H. w'vDa\ ;p%|,Nx/u’boN`’Cׯt%o#B.BDgD3@ =3@ { p[gBT @_=Yg 3@?z d|V @?x p./Ȟ\r܃2ҋWޠU>/ l/(}M+݃wB 0 G: Q@kkFLJ( wĵ5Q&Nv;ښQD(R'; qmM(pIDᎸ&@`Q8ʤIpG\[ 0(eR$@`GQ# E@2)u (" G: Q@kkFLJ( wĵ5Q&Nv;ښQ\ ?ʤI``W7]|R',) &,?tJW=V 0n )  v#@`HQ8M@(C !ǦhbDaR@96E + c=Fpȱ)XQi7CM XO 0(rl&@ V@zڍ!DcS40n )  v#@`HQ8M@(C !Ǧhbt%o׽Suݝ% *ܕexeeQ[ESNB'1Xдҕ!?ڄ >+0E= Q@nv* SDF@o'@(0E= Q@nv* SDF@o'@(0E= Q@nv* SDF@o'@(0E= Q@nv* SDF@o'@(0E= Q@nv* SDF@o'@(0E= Q@nv*J?L@@2W7]|R',) &,?tJW' H# ӌB!L@Qf !@(gd4PDa?{' F@B' ;40(B@?QiF ~N&@ (L3  O@w2iDaQ(~ H# ӌB!L@Qf !@(gd4P\ p%{/^xtVQS/ l/(}M+݃ۙUL EDᒐ @@N0d- $ Np!k%Q$u& Y, %! 0(`Z$@`I@. y DC"KpIL ' XKB^'@`Q8H(\: EDᒐ @@N0d- $ Np!k%Q$u&p%C"o NXR LX_ہ[YaQ(~ H# ӌB!L@Qf !@(gd4PDa?{' F@B' ;40(B@?QiF ~N&@ (L3  O@w2iDaQ(~ H# ӌB!L@Qf !@(gd>(B+|ˤڧ 2_eOci+~ >+lTD@(lTD@(lTD@(lTD@(lTD@(lTD@(lTD@(lTD@(lTD@(lTD@(lTD@+,'@]MW3_8 Ku;a Kbk;p|]ҕڼ>+,:Xm " [%@(,:Xm " [%@(,:Xm " [%@(,:Xm " [%@(,:Xm " [%@(,:Xm " [%@(,:Xm " [%@(,:Xm " [%@(,:Xm " [%@(,:Xm " [%@(,:Xm "-k xKA^+oP*j6|RU>zA~Kݼ>+8U= ( ,'@(8U= ( ,'@(8U= ( ,'@(8U= ( ,'@(8U= ( ,'@(8U= ( ,'@(8U= ( ,'@(8U= ( ,'@(8U= ( ,'@(8U= ( ,'@(8U= ( ,'@++NUO j ':aIn'l0aImoW>M OgL@Qf !@(gd4PDa?{' F@B' ;40(B@?QiF ~N&@ (L3  O@w2iDaQ(~ H# ӌB!L@Qf !@(gd4PWॗ^v͛7p{ړxxwݏgDaQ O?| DaM8H7n11d8BA<# p(<1d6A;0tFA h Y@f8H@2 Q ƒC@fQy:j#@ Qxc, 3OGm$ v Da騍DAЎ!@ (< p(<1d6A;0tFA h Y@f8H@2 Q ƒC@fQy:j#@ Qxc, 3OGm$ v :ު*IENDB`^ 2 0@P`p2( 0@P`p 0@P`p 0@P`p 0@P`p 0@P`p 0@P`p8XV~_HmH nH sH tH P`P Normal'CJOJQJ\^J_HaJmH sH tH DA D Default Paragraph FontRiR  Table Normal4 l4a (k (No List H@H 5 Balloon TextCJOJQJ^JaJPK![Content_Types].xmlN0EH-J@%ǎǢ|ș$زULTB l,3;rØJB+$G]7O٭V$ !)O^rC$y@/yH*񄴽)޵߻UDb`}"qۋJחX^)I`nEp)liV[]1M<OP6r=zgbIguSebORD۫qu gZo~ٺlAplxpT0+[}`jzAV2Fi@qv֬5\|ʜ̭NleXdsjcs7f W+Ն7`g ȘJj|h(KD- dXiJ؇(x$( :;˹! I_TS 1?E??ZBΪmU/?~xY'y5g&΋/ɋ>GMGeD3Vq%'#q$8K)fw9:ĵ x}rxwr:\TZaG*y8IjbRc|XŻǿI u3KGnD1NIBs RuK>V.EL+M2#'fi ~V vl{u8zH *:(W☕ ~JTe\O*tHGHY}KNP*ݾ˦TѼ9/#A7qZ$*c?qUnwN%Oi4 =3N)cbJ uV4(Tn 7_?m-ٛ{UBwznʜ"Z xJZp; {/<P;,)''KQk5qpN8KGbe Sd̛\17 pa>SR! 3K4'+rzQ TTIIvt]Kc⫲K#v5+|D~O@%\w_nN[L9KqgVhn R!y+Un;*&/HrT >>\ t=.Tġ S; Z~!P9giCڧ!# B,;X=ۻ,I2UWV9$lk=Aj;{AP79|s*Y;̠[MCۿhf]o{oY=1kyVV5E8Vk+֜\80X4D)!!?*|fv u"xA@T_q64)kڬuV7 t '%;i9s9x,ڎ-45xd8?ǘd/Y|t &LILJ`& -Gt/PK! ѐ'theme/theme/_rels/themeManager.xml.relsM 0wooӺ&݈Э5 6?$Q ,.aic21h:qm@RN;d`o7gK(M&$R(.1r'JЊT8V"AȻHu}|$b{P8g/]QAsم(#L[PK-![Content_Types].xmlPK-!֧6 0_rels/.relsPK-!kytheme/theme/themeManager.xmlPK-!0C)theme/theme/theme1.xmlPK-! ѐ' theme/theme/_rels/themeManager.xml.relsPK] {)A {  K {  8@0(  B S  ?IN}}6FHIJ9:;;z}6FHIJ9:;;z}Fq<S ^`o(. ^`hH. pLp^p`LhH. @ @ ^@ `hH. ^`hH. L^`LhH. ^`hH. ^`hH. PLP^P`LhH.h^`OJQJo(hHh^`OJQJ^Jo(hHohp^p`OJQJo(hHh@ ^@ `OJQJo(hHh^`OJQJ^Jo(hHoh^`OJQJo(hHh^`OJQJo(hHh^`OJQJ^Jo(hHohP^P`OJQJo(hHF<S                    ;%f5%{}@JJJJ{H@UnknownG*Ax Times New Roman5Symbol3. *Cx ArialCNComic Sans MSA$BCambria Math5. .[`)Tahoma?= *Cx Courier New;Wingdings"hu|55Γ    !r4yy3QHX ?%2!xx $SYSTEM of INEQUALITIES WORD PROBLEMSHISD Lauren Johns  Oh+'0 ( H T ` lx(SYSTEM of INEQUALITIES WORD PROBLEMSHISD Normal.dotmLauren Johns3Microsoft Office Word@H'@}@>r@8 ՜.+,0 hp  HISD y %SYSTEM of INEQUALITIES WORD PROBLEMS Title  !"#$%&'()*+-./0123456789:;<>?@ABCDFGHIJKLORoot Entry FD QData  -?1Table, WordDocument4SummaryInformation(=DocumentSummaryInformation8ECompObjr  F Microsoft Word 97-2003 Document MSWordDocWord.Document.89q