Fnd all solutions to the system of linear equations. Use your favorite computing device to row-reduce the augmented matrices for the systems, and write the solutions as a set, using correct set notation
matrixData <- matrix(data=c(2, -3, 1, 7, 2, 8, -4, 5, 1, 3, -3, 0, -5, 2, 3, 4), nrow=4, ncol=4, byrow=TRUE)
values <- matrix(data=c(14, -1, 4, -19), nrow=4, ncol=1, byrow=FALSE)
round(solve(matrixData, values), 4)## [,1]
## [1,] 1
## [2,] -3
## [3,] -4
## [4,] 1