SOLUTION: Solve the following inequalities. If the answer is DNE, show graphically why. All intervals in interval notation. A) |x+3|<=7 B) |-x-4|> 2 C) -|x-1|> 3

Algebra ->  Graphs -> SOLUTION: Solve the following inequalities. If the answer is DNE, show graphically why. All intervals in interval notation. A) |x+3|<=7 B) |-x-4|> 2 C) -|x-1|> 3      Log On


   



Question 1006516: Solve the following inequalities. If the answer is DNE, show graphically why. All intervals in interval notation.
A) |x+3|<=7
B) |-x-4|> 2
C) -|x-1|> 3

Answer by josgarithmetic(39623) About Me  (Show Source):
You can put this solution on YOUR website!
B)
Either %28-x-4%29%3E2 OR -x-4%3C-2;
-
-4%3E2%2Bx
-4-2%3Ex
x%3C-6
OR
-4%3C-2%2Bx
-4%2B2%3Cx
-2%3Cx

Solution is highlight%28x%3C-6%29 highlight%28OR%29 highlight%28x%3E-2%29.

Question (C) can be handled somewhat similarly. Watch the use of signs carefully and pay
attention to definition of absolute value.