Graphing Systems of Linear Inequalities · Review Exercise 101

Perform the indicated operations on the augmented matrices.

$[\begin{array}{rlrl}4& & & -6\\ 3& & & 2\end{array}|\begin{array}{c}-3\\ 1\end{array}]$
ⓐ Interchange rows 2 and 1.
ⓑ Multiply row 1 by 4.
ⓒ Multiply row 2 by 3 and add to row 1.

Its source prints no answer for this problem, so there's nothing to check against.

OpenStax, Intermediate Algebra 2e · §4.7 Graphing Systems of Linear Inequalities · Review Exercise 101