SOLUTION: indicate the solution set of the inequality. 75. x-6/x+4 is greater than or equal to 0. I divided both sides by x+4 and I only got part of the answer. How do you get both parts

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Question 144413This question is from textbook College Algebra
: indicate the solution set of the inequality.
75. x-6/x+4 is greater than or equal to 0. I divided both sides by x+4 and I only got part of the answer. How do you get both parts? Please show me the steps.

This question is from textbook College Algebra

Answer by edjones(8007)   (Show Source): You can put this solution on YOUR website!
(x-6)/(x+4)>=0
we know that x cannot be -4 because the denominator would be 0. The vertical asymptote of the graph is -4.
.
When x<-4 then y>0
When then y<0
When x>=6 then y>=0
.
X(-infinity,-4)U[6,infinity) Answer
.
Ed
.

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