Distribute −11: Distribute −11 across the parentheses in the inequality −11(t+9)+2≤13. −11(t)+−11(9)+2≤13 −11t−99+2≤13
Combine like terms: Combine like terms on the left side of the inequality. −11t−97≤13
Add 97: Add 97 to both sides of the inequality to isolate the term with the variable t.−11t−97+97≤13+97−11t≤110
Divide and reverse inequality: Divide both sides of the inequality by −11 to solve for t. Remember to reverse the inequality sign because we are dividing by a negative number.−11t/−11≥110/−11t≥−10
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