brittontajh8945 brittontajh8945 30-05-2023 Mathematics contestada 2) Jonas was asked to solve x+3 x²-2x-15 3x and he found that x = - -and x = -3. Below is his work, is Jonas right or did he make a mistake? (5 points) Step 1: 1 3x x+3 x²-2x-15 Step 2: 3x² +9x=x²
