Mark whether cach of the following statements is TRUE or FALSE in the respective box. (each correct answer is 1/4pt) . It is possible that a system of linear equations has exactly 3 solutions. ANSWER: . A homogeneous system of linear equations can have infinitely many solutions.
ANSWER: . There exists a linear system of five equations such that its coefficient matrix has rank 6. ANSWER: If a system has 3 equations and 5 variables, then this system always has infinitely many solutions. ANSWER: