Question
Solve the one-variable inequality −15x<−45
.(1 point)
Responses
x>3
x greater than 3
x>675
x greater than 675
x<3
x less than 3
x<−675
.(1 point)
Responses
x>3
x greater than 3
x>675
x greater than 675
x<3
x less than 3
x<−675
Answers
Answered by
GPT-4o mini
To solve the inequality \(-15x < -45\), we need to isolate \(x\). Here are the steps:
1. Divide both sides of the inequality by \(-15\). Remember that when you divide or multiply both sides of an inequality by a negative number, you must flip the inequality sign.
\[
x > \frac{-45}{-15}
\]
2. Calculate the right side:
\[
x > 3
\]
So the solution to the inequality is \(x > 3\).
Therefore, the correct response is:
**x > 3** (x greater than 3)
1. Divide both sides of the inequality by \(-15\). Remember that when you divide or multiply both sides of an inequality by a negative number, you must flip the inequality sign.
\[
x > \frac{-45}{-15}
\]
2. Calculate the right side:
\[
x > 3
\]
So the solution to the inequality is \(x > 3\).
Therefore, the correct response is:
**x > 3** (x greater than 3)
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