SOLUTION: t - 1 > -11 The solution is {t t > -10} The graphing is what I do not understand. There are 4 options to choose from. A scale that starts at -10 and goes to the left, at -10 th

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Question 165547: t - 1 > -11
The solution is {t t > -10}
The graphing is what I do not understand.
There are 4 options to choose from.
A scale that starts at -10 and goes to the left, at -10 there is a ) sign
A scale that starts at -10 and goes to the right, at -10 there is a ( sign
A scale that starts at -10 and goes to the right, at -10 there is a [ sign
A scale that starts at -10 and goes to the left, at -10 there is a ]
I have no idea which scale is correct. Please help.

Answer by Mathtut(3670)   (Show Source): You can put this solution on YOUR website!
A scale that starts at -10 and goes to the right(because any value for t is greater than -10) , at -10 there is a ( sign ...
if then it would have had a[ instead of ( meaning -10 was included.
hope that helps

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