Determine the solution set to the inequality...?

2 ⤊

Determine the solution set to the inequality...?

5x + 4 - 2x < 4 + 1x + 4

Express your answer in set builder notation.

{x | x > 6} ?

2006-11-26 06:49:22 · 4 answers · asked by crazylifer 3 in Science & Mathematics ➔ Mathematics

4 answers

3x + 4 < x + 8
2x < 4
x < 2

{x | x < 2}

2006-11-26 06:51:27 · answer #1 · answered by Jim Burnell 6 · 1⤊ 0⤋

5x + 4 - 2x < 4 + 1x + 4
3x + 4 < x + 8
2x < 4
x < 2

{x| x <2}

2006-11-26 06:58:58 · answer #2 · answered by Whaaaat?? 4 · 1⤊ 0⤋

5x+4-2x<4+1x+4
5x-2x+4<4+4+1x collect like terms
3x+4<8+1x
3x-1x<8-4
2x<4 divide both sides by 2
x<2
T.S={x:x<2} set bulder method
T.S={...-4,-3,-2,-1,0,1,2} partial listing methode

2006-11-26 07:26:12 · answer #3 · answered by sara 2 · 0⤊ 0⤋

3x+4<8+1x

2006-11-26 06:52:21 · answer #4 · answered by Kelsey 2 · 0⤊ 2⤋