MM
Mashaal Masha
Apr 07, 2024
$a(3-x)-b=-1-2x$

In the equation above, $a$ and $b$ are constants. If the equation has infinitely many solutions, what are the values of $a$ and $b$?
Difficulty: Medium
A:

$a=2$ and $b=1$

B:

$a=2$ and $b=7$

C:

$a=-2$ and $b=5$

D:

$a=-2$ and $b=-5$

ID: 66131697f516d0aa785546ad