You will want to solve for x. -1>-2(x-4)-5(4x-7) Multiply -1>-2x+8-20x+35 Add like terms -1>-22x+43 Subtract 43 from both sides -44>-22x Divide -22 (since negative, flip inequality sign) 2<x The answer
Justine > Ava > Emma 12 - 7.5 = 4.5 x + (x+4.5) +(x+12) = 3x + 16.5 = 63 63-16.3 = 56.7 56.7/ 3 = 18.9 A: Emma has $ 18.9 Ava has $23.4 Justin has $30.9