SOLUTION: use the multiplication property of inequalities to solve the inquality .. negative 1 over 9 t is greater than or equal to 7 what is the solution set?

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Question 752973: use the multiplication property of inequalities to solve the inquality ..
negative 1 over 9 t is greater than or equal to 7 what is the solution set?
Answer by tommyt3rd(5050) About Me  (Show Source):
You can put this solution on YOUR website!
-1%2F%289t%29%3E=7
%2863t%29%2F%289t%29%2B1%2F%289t%29%3C=0
from which we uncover -1/63 and 0. After testing all three intervals we deduce that

[-1/63, 0)
is our solution

:)