BOBOVtdHHHHHHVwHHVw VtZ-jFLOM!`?xHH@Rg(HH(dh t l /b^ QOxH/H/Vp^b0?SL  Vt`= DSETZZ w VwdVwTVwXVw\Vw|Vrp&zVp(Vp'*Vp0 5 6 7 c d r s t u v w x y z {                D E p q r s t u v w x y z { | } ~                                  ; < # $ % & ' ( ) * | q r s t u v w x y z { | } ~    v w     7  d  z  {        E  }          <  *  |      u  v  Dg$r11 p r; ;  ~$,,  - -  $, ,  4!! 4??  $..   55 VwhVwlCh. 3 Test Review Name___________________________ Solve each inequality. Graph the solution. 1.  2.  3.  4.  5. k + 14 > 10 6. x - 17 > 3 Solve each inequality. Graph the solution. 7.  8. 3y + 9 < -7y - 11 Solve each inequality. Check your solution. 9. 6(y - 5) > 12 10. 7a - (4a + 2) > 8 Solve each equation. Check your solution. 11.  12.  13.  14.   Write and solve an inequality that models each situation. Define your variables. 15. Ernest works in the shipping department loading shipping crates with boxes. Each empty crate weighs 100 lb. How many boxes, each weighing 20 lb, can Ernest put in the crate if the total weight is to be no more than 1,000 lb? Write and solve an inequality that models each situation. Define your variables. 16. Suppose the science club is going on a field trip. Members will be riding in vans that hold 7 people each including the driver. At least 28 people will be going on the field trip. What is the least number of vans needed to make the trip? Write and solve an absolute value equation that models each situation. Define your variable. 17. A pasta company makes 16 oz. of macaroni. They know that the weights vary by 0.1 oz. What are the minimum and maximum weights of a box of pasta? ZNDSET2H@Vw 1Vw 6* 1 @@dxpr CWEE 1Grphbj , Symbol `.(h " currentpoint ",Times(T1+3"v7(\x)D<)H-,Times)412/MTsave save def 40 dict begin currentpoint 3 -1 roll sub neg 3 1 roll sub 1568 div 928 3 -1 roll exch div scale currentpoint translate 64 50 translate /rndpos { transform round exch round exch itransform } def /rndvec { dtransform round exch round exch idtransform } def /rnddist { 0 rndvec pop } def /rndmvto { rndpos moveto } def /rndlnto { rndpos lineto } def /thick 0 def /th { dup setlinewidth /thick exch def } def 16 th 0 430 rndmvto 224 0 rlineto stroke /cat { dup length 2 index length add string dup dup 5 -1 roll exch copy length 4 -1 roll putinterval } def /ff { dup FontDirectory exch known not { dup dup length string cvs (|______) exch cat dup FontDirectory exch known {exch} if pop } if findfont } def /fs 0 def /cf 0 def /sf {exch dup /fs exch def dup neg matrix scale makefont setfont} def /f1 {ff dup /cf exch def sf} def /ns {cf sf} def /sh {moveto show} def 384 /Times-Roman f1 (1) 16 288 sh (3) 32 822 sh (12) 1074 526 sh 384 /Times-Italic f1 (x) 304 526 sh 384 /Symbol f1 (<) 576 526 sh (-) 864 526 sh end MTsave restore d3MATH' 13x<-12t DSET2H"Vw  ;Vw 6*  ; @@hdxpr CWEE ;Grphbj h, Symbol `.( "h currentpoint ",Times(H7)7y)@-,Times)<11)l)@17/MTsave save def 40 dict begin currentpoint 3 -1 roll sub neg 3 1 roll sub 1888 div 416 3 -1 roll exch div scale currentpoint translate 64 0 translate /rndpos { transform round exch round exch itransform } def /rndvec { dtransform round exch round exch idtransform } def /rnddist { 0 rndvec pop } def /rndmvto { rndpos moveto } def /rndlnto { rndpos lineto } def /cat { dup length 2 index length add string dup dup 5 -1 roll exch copy length 4 -1 roll putinterval } def /ff { dup FontDirectory exch known not { dup dup length string cvs (|______) exch cat dup FontDirectory exch known {exch} if pop } if findfont } def /fs 0 def /cf 0 def /sf {exch dup /fs exch def dup neg matrix scale makefont setfont} def /f1 {ff dup /cf exch def sf} def /ns {cf sf} def /sh {moveto show} def 384 /Times-Roman f1 (7) 0 288 sh (11) 718 288 sh (17) 1406 288 sh 384 /Times-Italic f1 (y) 222 288 sh 384 /Symbol f1 (-) 478 288 sh (\243) 1150 288 sh end MTsave restore d-MATH! 7y-1117cDSET2H"Vw ,Vw 6* , @@`dxpr CWEE ,Grphbj `, Symbol `.(h "` currentpoint "( -,Times(TP2+3"vL7(p)D>,Times)H8/MTsave save def 40 dict begin currentpoint 3 -1 roll sub neg 3 1 roll sub 1408 div 928 3 -1 roll exch div scale currentpoint translate 64 50 translate /rndpos { transform round exch round exch itransform } def /rndvec { dtransform round exch round exch idtransform } def /rnddist { 0 rndvec pop } def /rndmvto { rndpos moveto } def /rndlnto { rndpos lineto } def /thick 0 def /th { dup setlinewidth /thick exch def } def 16 th 240 430 rndmvto 224 0 rlineto stroke /cat { dup length 2 index length add string dup dup 5 -1 roll exch copy length 4 -1 roll putinterval } def /ff { dup FontDirectory exch known not { dup dup length string cvs (|______) exch cat dup FontDirectory exch known {exch} if pop } if findfont } def /fs 0 def /cf 0 def /sf {exch dup /fs exch def dup neg matrix scale makefont setfont} def /f1 {ff dup /cf exch def sf} def /ns {cf sf} def /sh {moveto show} def 384 /Symbol f1 (-) -16 526 sh (>) 832 526 sh 384 /Times-Roman f1 (2) 256 288 sh (3) 272 822 sh (8) 1120 526 sh 384 /Times-Italic f1 (p) 560 526 sh end MTsave restore d0MATH$ -23p>8DSET2H"Vw  -Vx 6*  - @@hhdxpr CWEE -Grphbj hh, Symbol `.( "hh currentpoint "(H -,Times)448)t,Times)H8)8y/MTsave save def 40 dict begin currentpoint 3 -1 roll sub neg 3 1 roll sub 1440 div 416 3 -1 roll exch div scale currentpoint translate 64 0 translate /rndpos { transform round exch round exch itransform } def /rndvec { dtransform round exch round exch idtransform } def /rnddist { 0 rndvec pop } def /rndmvto { rndpos moveto } def /rndlnto { rndpos lineto } def /cat { dup length 2 index length add string dup dup 5 -1 roll exch copy length 4 -1 roll putinterval } def /ff { dup FontDirectory exch known not { dup dup length string cvs (|______) exch cat dup FontDirectory exch known {exch} if pop } if findfont } def /fs 0 def /cf 0 def /sf {exch dup /fs exch def dup neg matrix scale makefont setfont} def /f1 {ff dup /cf exch def sf} def /ns {cf sf} def /sh {moveto show} def 384 /Symbol f1 (-) -16 288 sh (\263) 658 288 sh 384 /Times-Roman f1 (48) 194 288 sh (8) 946 288 sh 384 /Times-Italic f1 (y) 1168 288 sh end MTsave restore d'MATHY -488ylIDSET2H Vx   ,Vx 6*  , @@P`dxpr CWEE ,Grphbj P`, Symbol `.( "P` currentpoint "(H -,Times)49)8x)D<,Times)H81/MTsave save def 40 dict begin currentpoint 3 -1 roll sub neg 3 1 roll sub 1408 div 320 3 -1 roll exch div scale currentpoint translate 64 0 translate /rndpos { transform round exch round exch itransform } def /rndvec { dtransform round exch round exch idtransform } def /rnddist { 0 rndvec pop } def /rndmvto { rndpos moveto } def /rndlnto { rndpos lineto } def /cat { dup length 2 index length add string dup dup 5 -1 roll exch copy length 4 -1 roll putinterval } def /ff { dup FontDirectory exch known not { dup dup length string cvs (|______) exch cat dup FontDirectory exch known {exch} if pop } if findfont } def /fs 0 def /cf 0 def /sf {exch dup /fs exch def dup neg matrix scale makefont setfont} def /f1 {ff dup /cf exch def sf} def /ns {cf sf} def /sh {moveto show} def 384 /Symbol f1 (-) -16 288 sh (<) 688 288 sh 384 /Times-Roman f1 (9) 194 288 sh (81) 976 288 sh 384 /Times-Italic f1 (x) 416 288 sh end MTsave restore d'MATH -9x<81lIDSET2HAVr$ !Vr 6* ! @@dxpr CWEE !Grphbj , Symbol `.(x " currentpoint ",Times(^'x"o"[o(%7"V(=,Times)L4:/MTsave save def 40 dict begin currentpoint 3 -1 roll sub neg 3 1 roll sub 1056 div 992 3 -1 roll exch div scale currentpoint translate 64 56 translate /rndpos { transform round exch round exch itransform } def /rndvec { dtransform round exch round exch idtransform } def /rnddist { 0 rndvec pop } def /rndmvto { rndpos moveto } def /rndlnto { rndpos lineto } def /thick 0 def /th { dup setlinewidth /thick exch def } def 16 th 40 0 rndmvto 0 448 rlineto stroke 308 0 rndmvto 0 448 rlineto stroke 0 488 rndmvto 348 0 rlineto stroke /cat { dup length 2 index length add string dup dup 5 -1 roll exch copy length 4 -1 roll putinterval } def /ff { dup FontDirectory exch known not { dup dup length string cvs (|______) exch cat dup FontDirectory exch known {exch} if pop } if findfont } def /fs 0 def /cf 0 def /sf {exch dup /fs exch def dup neg matrix scale makefont setfont} def /f1 {ff dup /cf exch def sf} def /ns {cf sf} def /sh {moveto show} def 384 /Times-Italic f1 (x) 94 320 sh 384 /Times-Roman f1 (7) 86 880 sh (4) 748 584 sh 384 /Symbol f1 (=) 444 584 sh end MTsave restore d7MATH+x xab7=4DSET2HAVr( ?Vq 6* ? @@dxpr CWEE?Grphbj , Symbol `.( " currentpoint ",Times(X3)Gj"?o"zo);+,Times)H21)l=)H27:/MTsave save def 40 dict begin currentpoint 3 -1 roll sub neg 3 1 roll sub 2016 div 512 3 -1 roll exch div scale currentpoint translate 64 32 translate /rndpos { transform round exch round exch itransform } def /rndvec { dtransform round exch round exch idtransform } def /rnddist { 0 rndvec pop } def /rndmvto { rndpos moveto } def /rndlnto { rndpos lineto } def /thick 0 def /th { dup setlinewidth /thick exch def } def 16 th 198 0 rndmvto 0 448 rlineto stroke 434 0 rndmvto 0 448 rlineto stroke /cat { dup length 2 index length add string dup dup 5 -1 roll exch copy length 4 -1 roll putinterval } def /ff { dup FontDirectory exch known not { dup dup length string cvs (|______) exch cat dup FontDirectory exch known {exch} if pop } if findfont } def /fs 0 def /cf 0 def /sf {exch dup /fs exch def dup neg matrix scale makefont setfont} def /f1 {ff dup /cf exch def sf} def /ns {cf sf} def /sh {moveto show} def 384 /Times-Roman f1 (3) 0 320 sh (21) 810 320 sh (27) 1530 320 sh 384 /Times-Italic f1 (j) 284 320 sh 384 /Symbol f1 (+) 522 320 sh (=) 1242 320 sh end MTsave restore d:MATH.< 3jab+21=27ADSET2H "Vx .Vx 6* . @@pdxpr CWEE.Grphbj p, Symbol `.( "p currentpoint ",Times(Xx)@-,Times)H3"o"o)L=)H5'/MTsave save def 40 dict begin currentpoint 3 -1 roll sub neg 3 1 roll sub 1472 div 512 3 -1 roll exch div scale currentpoint translate 64 32 translate /rndpos { transform round exch round exch itransform } def /rndvec { dtransform round exch round exch idtransform } def /rnddist { 0 rndvec pop } def /rndmvto { rndpos moveto } def /rndlnto { rndpos lineto } def /thick 0 def /th { dup setlinewidth /thick exch def } def 16 th 8 0 rndmvto 0 448 rlineto stroke 804 0 rndmvto 0 448 rlineto stroke /cat { dup length 2 index length add string dup dup 5 -1 roll exch copy length 4 -1 roll putinterval } def /ff { dup FontDirectory exch known not { dup dup length string cvs (|______) exch cat dup FontDirectory exch known {exch} if pop } if findfont } def /fs 0 def /cf 0 def /sf {exch dup /fs exch def dup neg matrix scale makefont setfont} def /f1 {ff dup /cf exch def sf} def /ns {cf sf} def /sh {moveto show} def 384 /Times-Italic f1 (x) 62 320 sh 384 /Symbol f1 (-) 318 320 sh (=) 908 320 sh 384 /Times-Roman f1 (3) 606 320 sh (5) 1196 320 sh end MTsave restore d1MATH% x-3ab=5esDSET2H "Vx$ 5Vx, 6* 5 @@dxpr CWEE5Grphbj , Symbol `.( " currentpoint ",Times(X3)4x)@-,Times)H4"o"o)S=)H88/MTsave save def 40 dict begin currentpoint 3 -1 roll sub neg 3 1 roll sub 1696 div 512 3 -1 roll exch div scale currentpoint translate 64 32 translate /rndpos { transform round exch round exch itransform } def /rndvec { dtransform round exch round exch idtransform } def /rnddist { 0 rndvec pop } def /rndmvto { rndpos moveto } def /rndlnto { rndpos lineto } def /thick 0 def /th { dup setlinewidth /thick exch def } def 16 th 8 0 rndmvto 0 448 rlineto stroke 1026 0 rndmvto 0 448 rlineto stroke /cat { dup length 2 index length add string dup dup 5 -1 roll exch copy length 4 -1 roll putinterval } def /ff { dup FontDirectory exch known not { dup dup length string cvs (|______) exch cat dup FontDirectory exch known {exch} if pop } if findfont } def /fs 0 def /cf 0 def /sf {exch dup /fs exch def dup neg matrix scale makefont setfont} def /f1 {ff dup /cf exch def sf} def /ns {cf sf} def /sh {moveto show} def 384 /Times-Roman f1 (3) 46 320 sh (4) 796 320 sh (8) 1418 320 sh 384 /Times-Italic f1 (x) 252 320 sh 384 /Symbol f1 (-) 508 320 sh (=) 1130 320 sh end MTsave restore d4MATH( 3x-4ab=8DSET2H VxT  6*DSET2H JVxd  6*DSUMHDNISTYL jJSTYLVx|VxVxVxVxVxVxVxVx              X HASH $ + . . .% L:Qhjazo}Bod  CHARVx   "    @HASH      R CELLVx "HASH  GRPHVx n.HASHt  l RULRVx  (HASH @ KSENVx "HASH,LKUP 0$NAMEDefault Default SS Default TBHeaderBodyFooterFootnoteFootnote IndexDFNTM Comic Sans MSGenevaMCROMCROoBlNMARKMRKS MOBJWMBTSNAP HH HH 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