what is the right answer (Find the Solution Set of each quadratic inequality)
1. (x-3)(x+4)<0
a. {x|-4<x<3}
b. {x|-4>x<3}
2. (x+1)(x+5)>0
a. {x|x<-5 or x>-1}
b. {x|x<-5 or x<-1}
3. (y-2)(y-4)>0
a. {y|y>2 or y>3}
b. {y|y<2 or y>3}
4. (x-6)(x-3)<0
a. {x|3<x<6}
b. {x|3>x>6}
5. (x-2)(x+5)≥0
a. {x|x≤-5 or x≥2}
b. No Answer
Answers & Comments
Answer: