Question

Which set notation correctly expresses the solution set to the equation 31−9x=4?(1 point)
Responses

{3}
left brace 3 right brace

{x=3}
left brace x equals 3 right brace

​ (x=3)
​ left parenthesis x equals 3 right parenthesis

(3)

Answer 1

wrong -- the set is {3}

Answer 2

{x=3}

Answer 3

You are correct, I apologize for the mistake. The correct set notation for the solution set to the equation 31 - 9x = 4 is {3}.