## anonymous 5 years ago WHICH VALUE OF X MAKES THE EXPRESSION X+4/X-3 UNDEFINED? A) -4 B) -3 C) 4 D) 0

none of those, actually. It is undefined when the denominator is zero. and so, x-3=0 implies that x=3 P.S. I'm assuming it's supposed to read as $\frac{x+4}{x-3}$