{
  "name": "Direct Variations",
  "order": 31,
  "challenges": [
    {
      "id": "59a5801209a6acac5983b476",
      "title": "Direct Variation",
      "description": [
        ""
      ],
      "challengeSeed": [
        ""
      ],
      "tests": [
        ""
      ]
    },
    {
      "id": "59a5801209a6acac5983a065",
      "title": "Applications Using Direct Variation",
      "description": [
        ""
      ],
      "challengeSeed": [
        ""
      ],
      "tests": [
        ""
      ]
    },
    {
      "id": "59a5801209a6acac5983a066",
      "title": "Graphs of Linear Models of Direct Variation",
      "description": [
        ""
      ],
      "challengeSeed": [
        ""
      ],
      "tests": [
        ""
      ]
    }
  ]
}