inequality *

Re: inequality

tamiatha said:
solve the inequality:
-3(r-11)+15 greater than or equal to 9

-3(r - 11) + 15 > 9

Could you solve this if it was the EQUATION -3(r - 11) + 15 = 9?

You solve an inequality following the same steps you'd use to solve an equation. BUT, you need to remember that if you multiply or divide both sides of an inequality by a negative number, you need to switch the direction of the inequality symbol.

You need to show us your work so we can see where your difficulties lie.
 
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