SOLUTION: Hi can someone please help me. Thanks in advance. This is solving linear inequalities. 5[3t-(t-4)]-11<= - 12(t-6)-(-t)

Algebra ->  Coordinate Systems and Linear Equations  -> Lessons -> SOLUTION: Hi can someone please help me. Thanks in advance. This is solving linear inequalities. 5[3t-(t-4)]-11<= - 12(t-6)-(-t)      Log On


   

Question 74615This question is from textbook intermediate algebra
: Hi can someone please help me. Thanks in advance.
This is solving linear inequalities.
5[3t-(t-4)]-11<= - 12(t-6)-(-t) This question is from textbook intermediate algebra

Answer by josmiceli(19441) About Me  (Show Source):
You can put this solution on YOUR website!
5%283t-%28t-4%29%29+-+11+%3C=+-+12%28t-6%29-%28-t%29
5%283t+-+t+%2B+4%29+-+11+%3C=+-12t+%2B+72+%2B+t
15t+-5t+%2B+20+-11+%3C=+-11t+%2B+72
10t+%2B+9+%3C=+-11t+%2B+72
21t+%3C=+63
t+%3C=+3
check
If t = 3, are both sides equal?
5%283%2A3-%283+-+4%29%29+-+11+%3C=+-12%283+-+6%29+-%28-3%29
5%289+%2B+1%29+-+11+%3C=+-12%28-3%29+-+%28-3%29
50+-+11+%3C=+36+%2B+3
39+=+39
OK