Redirecting to URL /8-31-5690-5693/math/National-Curriculum/Grade-9/Find-the-Unknown-Variable-When-the-Equation-of-the-Line-and-Several-Conditions-are-Given from /8-31-5690-5693/math/Global/Grade-9/Find-the-Unknown-Variable-When-the-Equation-of-the-Line-and-Several-Conditions-are-Given