For the following exercises, solve the system of three equations using substitution or addition. 6x4y2z = 2
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For the following exercises, solve the system of three equations using substitution or addition.
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6x4y2z = 2 3x + 2y5z = 4 6y-7z=5
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6x4y2z 2i 3x2y5z 4ii 6y 7z 5iii By adding the three equations 9x 4y 11 Now we can say that 9x...View the full answer
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