SOLUTION: Solve and graph on a number line: -3x-13>-4,D = {Integers}

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Question 150734This question is from textbook Algebra 1 An incremenal Development
: Solve and graph on a number line: -3x-13>-4,D = {Integers} This question is from textbook Algebra 1 An incremenal Development

Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
-3x-13%3E-4
-3x%3E-4%2B13 Add 13 to both sides.
-3x%3E9 Simplfy.
x%3C-3 Divide both sides by (-3), change direction of inequality sign.
I'm assuming that (D = (Integers)) means that x can only take on integer values.
The solution for x would then be (-4,-5,-6,...).
number_line%28+600%2C+-10%2C+0%2C+-4%2C-5%2C-6%2C-7%2C-8%2C-9%2C-10+%29