MM
Mashaal Masha
Apr 12, 2024
The equation $9x+5=a(x+b)$, where $a$ and $b$ are constants, has no solutions. Which of the following must be true?

I. $a=9$

II. $b=5$

III. $b\neq\frac{5}{9}$
Difficulty: Hard
A:

None

B:

I only

C:

I and II only

D:

I and III only

ID: 661985625f7d3515958c6b93