Algebra-1

To determine inequality is true when d = -4, we need to substitute d = -4 into each inequality and see if it holds true.

Option A: -d - 6.5 ≥ -1

-(-4) - 6.5 ≥ -1

4 - 6.5 ≥ -1

-2.5 ≥ -1

This inequality is false.

Option B: d - 6.5 ≤ -2

-4 - 6.5 ≤ -2

-10.5 ≤ -2

This inequality is true.