SOLUTION: I have two Questions on inequalities:
Solve: -x+1< -1/2
and |b+2|< -1
I could really use some help please!!!!!!!
Algebra.Com
Question 31727: I have two Questions on inequalities:
Solve: -x+1< -1/2
and |b+2|< -1
I could really use some help please!!!!!!!
Answer by mukhopadhyay(490) (Show Source): You can put this solution on YOUR website!
-x+1< -1/2
=> -x < -1/2-1
=> -x < -3/2
Multiply above with (-1); note that the sign will reverse
So, x > 3/2
Answer: x > 3/2;
.............
|b+2|< -1
doesn't produce any real solution; the absolute value must ALWAYS be >=0
RELATED QUESTIONS
I have two questions on two math problems.
1. f(x)=x+5
2. f(4)=8x+2
If you could... (answered by stanbon)
Hello. I got these questions and I really could use some help.
1. 6e^(1-x)+1 = 21
2. 4x (answered by Alan3354)
I really need help on these two questions.
Graph: 1. 16x^2+9y^2=144
2.... (answered by KnightOwlTutor)
I HAVE TWO QUESTIONS I NEED HELP ON PLEASE
1. SOLVE 2x+4=x-5
2. solve... (answered by Earlsdon)
I could really use this some help with this logarithm problem. I have submitted this... (answered by chriswen,josmiceli)
I have 2 questions and if someone could help i would really appreciate it!!
1)... (answered by mananth)
I have 2 questions and if someone could help i would really appreciate it!!
1)... (answered by stanbon,jim_thompson5910)
solve
{{{2t(t+2)=1}}}
I could use some help with this problem please.
Thank... (answered by stanbon)
Looking for some help on these questions.
2) 9 m + 7 = 3 - 3 m
3) 1/6f - 5 = 1... (answered by checkley71)