A toy store sells action figures for \5eachandtoycarsforeach and toy cars foreachandtoycarsfor$3each.Elenaspenteach. Elena spenteach.Elenaspent$31on4actionfiguresandsometoycars.Whichequationshowsthenumberoftoycarson 4 action figures and some toy cars. Which equation shows the number of toy carson4actionfiguresandsometoycars.Whichequationshowsthenumberoftoycarsc$ she bought?
5(4)+3c=315(4) + 3c = 315(4)+3c=31
5c+3(4)=315c + 3(4) = 315c+3(4)=31
(5+3)(4+c)=31(5 + 3)(4 + c) = 31(5+3)(4+c)=31
5(4)+3=31c5(4) + 3 = 31c5(4)+3=31c