A linear function is defined by the formula y = 3x-2. Find the value of the Argument if the value of the function is 3.

The argument value of a linear function is independent
variable x, which we express through the known value of the function y = 3, we substitute this value in the formula.

y = 3x – 2
3x-2 = 4
Move – 2 with the opposite sign to the right side.
3x = 6
x = 2

Answer: x is 2.



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