Question

Which of the following is a linear equation in one variable?
a) 2x + 1 = y - 3
b) 2t - 1 = 2t + 5
c) 2x - 1 = x?
d) r? - x + 1 = 0​

Answer 1

Answer:

c

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Answer 2

Answer:

$\huge\bold{option B}$

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