Answer:
The answer to your question is:
x = -6
y = -10
Step-by-step explanation:
Δ = [tex]\left[\begin{array}{ccc}4&-3\\6&-4\end{array}\right] \\[/tex]
Δ = -16 + 18
Δ = 2
Δx = [tex]\left[\begin{array}{ccc}6&-3\\4&-4\\\end{array}\right][/tex]
Δx = -24 +12
Δx = -12
Δy = [tex]\left[\begin{array}{ccc}4&6\\6&4\\\end{array}\right][/tex]
Δy = 16 - 36
Δy = -20
x = -12/2 = -6
y = -20 / 2 = -10
