Complete the following activity to solve the simultaneous equation
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Step-by-step explanation:
=
∣
∣
∣
∣
∣
∣
3
2
2
4
∣
∣
∣
∣
∣
∣
=12−4=8
D
x
=
∣
∣
∣
∣
∣
∣
6
12
2
4
∣
∣
∣
∣
∣
∣
=24−24=0
D
y
=
∣
∣
∣
∣
∣
∣
3
2
6
12
∣
∣
∣
∣
∣
∣
=36−12=24
x=
D
D
x
=
8
0
=0
y=
D
D
y
=
8
24
=3
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