The equation 5x - 1 ≠ 9 can be rewritten as 5x ≠ 10.
Therefore, x ≠ 2.
Out of the first 10 natural numbers (1, 2, 3, 4, 5, 6, 7, 8, 9, 10), the number 2 is not a solution of the equation 5x - 1 ≠ 9.
Question
Which of the first 10 natural numbers is NOT a solution of 5x−1≠9?(1 point)
1 answer
1 answer