Linear equations
Concept 9 of 10 in Determinants
1 / 12
Take 3x+2y=73x + 2y = 73x+2y=7 and x+y=3x + y = 3x+y=3. Is there one matrix that turns the column of right-hand sides [73]\begin{bmatrix} 7 \\ 3 \end{bmatrix}[73] straight into [xy]\begin{bmatrix} x \\ y \end{bmatrix}[xy]?
Loading…
