absolute value of 3x+12 > 15
2007-02-08 14:53:13 · 5 answers · asked by ~*PrInCeSs*~ 2 in Science & Mathematics ➔ Mathematics
Do YOUR OWN HOMEWORK PLEASE PEEPS DON"T DO IT FOR HER!!!!!!!!!!!!!!!! I've answered 2 of your questions have u ever even looked in the book other than 2 see the problem!!!
2007-02-08 14:56:54 · answer #1 · answered by BlackRose 2 · 0⤊ 0⤋
Absolute value of l 3x+12>15 l ?
Wouldn't it be No solution?
2007-02-08 23:06:42 · answer #2 · answered by The Phoenix 2 · 0⤊ 0⤋
3x+12>15
-12 -12
3x > 3
3/3 3/3
x > 1
15-12=3/3= 1
x=1
2007-02-08 23:04:42 · answer #3 · answered by Joanna G 1 · 0⤊ 0⤋
I agree with the first two, but I'll start you off:
Solve 3x+12 > 15 OR 3x+12 < -15
It has to be "or", because clearly it can't be both > 15 and < -15
2007-02-08 23:03:15 · answer #4 · answered by Hy 7 · 0⤊ 0⤋
look in the book for crying out loud i've already answered 2 of your questions, figure it out.
2007-02-08 23:00:04 · answer #5 · answered by schs_spartan 3 · 0⤊ 0⤋