Question

solve for d. -1d - 8 < -5

Explanation:

Step1: Add 8 to both sides

To isolate the term with \( d \), we add 8 to both sides of the inequality \(-1d - 8 < -5\). This gives us \(-1d - 8 + 8 < -5 + 8\), which simplifies to \(-d < 3\).

Step2: Multiply by -1 (reverse inequality)

When we multiply or divide an inequality by a negative number, we must reverse the inequality sign. So, we multiply both sides of \(-d < 3\) by \(-1\). This results in \( d > -3 \) (since multiplying by \(-1\) reverses the \( < \) to \( > \)).

Answer:

\( d > -3 \)