Question 168182
1. y-10>2y-3 are 7,-18,-11,or -3 a solution to the inequality? 
Solving for y you get y < -7
So -18 and -11 are solutions.
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2. (x|x is greater than or equal to -5) how do i write in interval notation? 
Interval Notation: [-5,inf)
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3. what is interval notation for the set (x|-5>x>-7)
(-7,-5)
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4. solve -7/2x > -5/4 ...what is solution x|x???
Multiply both sides by -2/7 to get:
x < 5/14
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Cheers,
Stan H.