Find the intersection.6x - 2y + 4z = -2, 5x + 3y - 3z = 4

A. x = -6t - 2, y = 38t + 34, z = -28t
B. x = 6t + 2, y = -38t + 34, z = -28t
C. x = -168t - 2, y = 1064t - 34, z = -28t
D. x = -6t + , y = 38t + , z = 28t


Answer: D

Mathematics

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Solve.The formula for converting from Celsius temperature to Fahrenheit temperature is TF = TC + 32, where TC is the temperature in degrees Celsius. (i) Solve the formula for TC. (ii) Find the corresponding Celsius temperature for a temperature of 161°F. Round to the nearest tenth, if necessary.

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