SOLUTION: Solve the inequality of -8/9x > = -64 and write the solution set in interval notation. Then graph the solution set.
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Question 352636: Solve the inequality of -8/9x > = -64 and write the solution set in interval notation. Then graph the solution set.
Answer by ewatrrr(24785) (Show Source): You can put this solution on YOUR website!
Hi,
*Note: Multiplying or dividing by a negative number changes the direction of the inequality.
.
.
Multiplying each side of the inequality by -9/8
.
(-infinity, 72]
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graph would be all points on the x-axis <= 72
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