# How do you solve #-9a>= -45#?

Nevertheless, the sign reverses when an inequality is divided by a negative number.

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To solve the inequality -9a ≥ -45, divide both sides by -9, remembering to reverse the inequality sign since you're dividing by a negative number:

(a ≤ \frac{{-45}}{{-9}})

This simplifies to:

(a ≤ 5)

Therefore, the solution is (a) is less than or equal to 5.

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