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 3 years ago
Anyone Know how to do this kind of work that will help me through these problems would be really helpful!!!!!!!! 7( x  1 ) ≥ 14
 3 years ago
Anyone Know how to do this kind of work that will help me through these problems would be really helpful!!!!!!!! 7( x  1 ) ≥ 14

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satellite73
 3 years ago
Best ResponseYou've already chosen the best response.1divide by 7 get \[x1\geq 2\] then add 1 to both sides to get \[x\geq 1\]

saifoo.khan
 3 years ago
Best ResponseYou've already chosen the best response.0\[x1 \ge  \frac{14}{7}\] \[x1 \ge  2\] Add 1 on both sides, \[x \ge 2 +1\] \[x \ge Answer\]

miababygirl1987
 3 years ago
Best ResponseYou've already chosen the best response.03( x  4 )  2( x + 4) ≤ 9

viniterranova
 3 years ago
Best ResponseYou've already chosen the best response.17x7>=14; 7x>=14+7; x>=7/7; x>=1

miababygirl1987
 3 years ago
Best ResponseYou've already chosen the best response.03( x  4 )  2( x + 4) ≤ 9

satellite73
 3 years ago
Best ResponseYou've already chosen the best response.1\[x\geq 1\] as before

miababygirl1987
 3 years ago
Best ResponseYou've already chosen the best response.05( x + 1)  3( x  1) > 9

satellite73
 3 years ago
Best ResponseYou've already chosen the best response.1\[x\geq \frac{17}{2}\]

viniterranova
 3 years ago
Best ResponseYou've already chosen the best response.13x+122x8=<9; 5x+4=<9; 5x=<49; 5x=<13; (x1) x>=13/5

miababygirl1987
 3 years ago
Best ResponseYou've already chosen the best response.04(x + 3) > 6(x  5)

viniterranova
 3 years ago
Best ResponseYou've already chosen the best response.14x+12>6x30; 4x6x>3012; 2x>42 (x1) x<42/2; x<21

Chlorophyll
 3 years ago
Best ResponseYou've already chosen the best response.0x 1 >= 2 >x >= 1

Wolf77
 3 years ago
Best ResponseYou've already chosen the best response.0In general you want to approach inequalities the same way that you would a simple equality however when you multiply or divide by a negative then you must change the direction of the inequality. i.e.) x > 5 becomes x < 5.

miababygirl1987
 3 years ago
Best ResponseYou've already chosen the best response.0ok for 3x+ 5< 5 I got x ≥ 3 is that right ?

miababygirl1987
 3 years ago
Best ResponseYou've already chosen the best response.0sorry 5(x + 3) ≥ 0 I got x ≥ 3
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