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-Q/7 greater or equal to -1

1 Answer

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The solution:
\(Q \leq 7\). Represents values making
\(-(Q)/(7) \geq -1\) true, including 7, on a number line.

To solve the inequality
\(-(Q)/(7) \geq -1\), we'll use basic algebraic steps to isolate Q.

The inequality states that
\(-(Q)/(7) \geq -1\), implying that Q divided by 7 is greater than or equal to -1.

To solve for Q, we'll first multiply both sides of the inequality by -7 to eliminate the fraction and isolate Q:


\(-7 * \left(-(Q)/(7)\right) \geq -1 * (-7)\)

This simplifies to:


\(Q \leq 7\)

Therefore, the solution to the inequality
\(-(Q)/(7) \geq -1\) is
\(Q \leq 7\). This implies that any value of Q that is less than or equal to 7 will satisfy the inequality.

Graphically, this solution represents all values of Q that are less than or equal to 7 on a number line, including 7 itself. If Q takes any value less than or equal to 7, it will make the original inequality
\(-(Q)/(7) \geq -1\) true.

In essence, the inequality solution
\(Q \leq 7\) denotes a range of values for Q that satisfy the given inequality, ensuring that the expression on the left side of the inequality is greater than or equal to the value on the right side.

Question:

What is the solution to the inequality
\(-(Q)/(7) \geq -1\)?

User Mohsen Afshin
by
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