Question 5a70f4ea

Algebra - Linear equations in one variable

The equation $9 x plus 5, equals a, times, open parenthesis, x plus b, close parenthesis$ , where a and b are constants, has no solutions. Which of the following must be true?

I. $a, equals 9$

II. $b equals 5$

III. $b is not equal to five ninths$