Posted by Jenny on Friday, January 17, 2014 at 4:37pm.
Hello, Please check my answers, with stars (*) are my answers! Please check if they are wrong please tell the right answer and why it is right (explain it) so I can understand why! Thanks!
For questions 12, solve the inequality.
1.) x + 8 < 28
a~ x < 36 ******
b~ x < 20
c~ x < 20
d~ x < 36
2.) 3p > 48
a~ p < 16 *******
b~ p > 51
c~ p < 16
d~ p > 16
3.) Describe the number of solutions for the equation.
5(x9)= 5x
a~ one solutions ********
b~ no solutions
c~ infinite solutions
4.) Describe the number of solutions for the equation.
3(x5)= 3x + 9
a~ one solutions ********
b~ no solutions
c~ infinite solutions
Solve the inequality.
5.) 9x < 72
a~ x < 8
b~ x < 8
c~ x < 63 ******
d~ x < 81

Math ~CHECK MY WORK PLEASE~  Anonymous, Friday, January 17, 2014 at 4:40pm
3B how can you have 5x45 = 5x?
5A divide by 9, not subtract
The others are ok

Math ~CHECK MY WORK PLEASE~  Jenny, Friday, January 17, 2014 at 4:48pm
OK I understood, Thnx for answering fast!
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