17
CREATING EQUATIONS
CREATINGEQUATIONS
ExpressionEquationorInequality?
• 5d– 6
• 7h+12!"#
• 6 < 5𝑦
UNDERLINETHEKEYWORDSANDTRANSLATE
• Maggie’sageplusGary’sage
• Thejettravelledtentimesfasterthanacaratexactly500mph
• Kasie’s weightisnomorethanahundredpounds
IDENTIFYTHEKEYWORDS,TRANSLATEANDSOLVE
• Sevenmorethanthreetimesanumberis31.Findthenumber.
IDENTIFYTHEKEYWORDS,TRANSLATEANDSOLVE
• Sixdecreasedby9timesanumberis-39.Findthenumber.
IDENTIFYTHEKEYWORDS,TRANSLATEANDSOLVE
• Three-eighthsofanumber,decreasedby1is5.Findthenumber.
IDENTIFYTHEKEYWORDS,TRANSLATEANDSOLVE
• HowoldamIif400reducedby400times2timesmyageis244?
IDENTIFYTHEKEYWORDS,TRANSLATEANDSOLVE
• TheNileRiveris6690kilometerslong.Thisis394kilometerslongerthantheAmazonRiver.HowlongistheAmazonRiver?
IDENTIFYTHEKEYWORDS,TRANSLATEANDSOLVE
• Youboughtamagazinefor$5andforerasers.Youspentatotalof$25.Howmuchdideacherasercost?
IDENTIFYTHEKEYWORDSANDTRANSLATE.SOLVEWHENSPECIFIED.
• Jayhas$130tospend.Hegetsagamesystemfor$19andgamescost$7each.
IDENTIFYTHEKEYWORDSANDTRANSLATE.SOLVEWHENSPECIFIED.
• Sambuys4CD’sforthesameprice,andalsoacassettetapefor$8.50.Histotalbillwas$64.46.
IDENTIFYTHEKEYWORDSANDTRANSLATE.SOLVEWHENSPECIFIED.
• 251studentswentonatriptothezoo.All6buseswerefilledand5studentshadtotravelincars.Howmanystudentswereineachbus?
IDENTIFYTHEKEYWORDSANDTRANSLATE.SOLVEWHENSPECIFIED.
• Danteopenedasavingsaccountwith$600.Eachmonthshesaves$45.Writeanexpressiontorepresentthisscenario.
• Writeanequationthatwouldrepresenthowlongitwouldtakehertosave$1,200.
IDENTIFYTHEKEYWORDSANDTRANSLATE.SOLVEWHENSPECIFIED.
• Tyreseboughtacarfor$2000.Eachmonthhemakesapaymentof$300.Writeanexpressiontorepresentthisscenario.
• Writeanequationthatwouldrepresentwhenthecarwillbepaidoff.
IDENTIFYTHEKEYWORDSANDTRANSLATE.SOLVEWHENSPECIFIED.
• ThecheerleadingteamplanstosellEasttemporaryfacetattoosforHomecoming.Theybuy500tattoosfor$75.Thecheerleaders’planistoselleachtattoofor$1.50each.Theirgoalistoreachaprofitofatleast$350.Willtheyreachthisgoalistheysell317tattoos?Explainandshowyourreasoning.
IDENTIFYTHEKEYWORDSANDTRANSLATE.SOLVEWHENSPECIFIED.
• Thereare612studentsfromEastHighgoingonafieldtrip.Theywillbetakingbusestotransportthestudents;eachbusholds40students.Theprincipal,Howmanybusesdotheyneed?Isthesolutionviable?
IDENTIFYTHEKEYWORDSANDTRANSLATE.SOLVEWHENSPECIFIED.
• Jadencanruntwomilesin18minutes.Hewantstodrophistimeto12minutes.• Heplanstodrop½minutefromhistimeeachweek.Writeanequationthatwouldmodelhowmanyweeks(w)itwilltaketoreachhisgoal.
