TSI Math: Which Option Solves an Inequality?
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Which of the following values is a solution of the inequality 11 – 7x < 60?
|Elementary Algebra and Functions||Linear Equations, Inequalities, and Systems|
|Mathematics and Statistics Assessment||Linear Equations, Inequalities, and Systems|
|TSI||Mathematics and Statistics Assessment|
|TSI Math||Elementary Algebra and Functions|
|TSI Mathematics||Elementary Algebra and Functions|
equation instead the little equal thing We got the duck
mouth there Yeah well we want to isolate acts poor
lonely acts Variables are always getting isolated like that They're
naughty They sit in the chair and stare at the
wall All right First subtract eleven from both sides that
gets us negative Seven Acts is less than 49 Next
we divide both sides by negative seven and you know
what that does it's going to cause us to flip
around the duck mouth You like that So when we
do we need to reverse that direction of the inequality
symbol There flipped that sucker around like a house on
hdtv So the on ly answer choice That's greater than 00:00:56.135 --> [endTime] negative seven is zero d that's it We're done