woodsdesy
woodsdesy
27-04-2015
Mathematics
contestada
2 x + 6 ≤ x + 5 i need help like right noe
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apologiabiology
apologiabiology
27-04-2015
2x+6
<
x+5
subtract x from both sides
x+6
<
5
subtract 6 from both sides
x
<
-1
so x
<
-1
solution set
S={x|x
<
-1}
Answer Link
Panoyin
Panoyin
28-04-2015
2x + 6 ≤ x + 5
- x - x
x + 6 ≤ 5
- 6 - 6
x ≤ -1
Answer Link
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