Solve equation what would it be a solution no solution infinite solutions  X+ 3y = -1 3x + 9y =-9 My answer is y=0 & x =-1 But I checked them and one euqation result is -1==-1 but the other equation was -3=\=-1 Is this result consistent, inconsistent, one solution, no solution or infinite solutions. If one equation is true and other equation is false what would I put down as answer

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Matrices

‘Matrices’ is the plural form of the word matrix, and it is basically a spreadsheet in the form of a box. In mathematics, various functions can be carried out with matrices. Generally, a matrix comes in the shape of a square or rectangle. The elements are distributed horizontally in the form of rows, and vertically in the form of columns.