Question

What is the solution to StartFraction h over negative 24 EndFraction less-than-or-equal-to 18?h greater-than-or-equal-to 432h less-than-or-equal-to 432h less-than-or-equal-to negative 432h greater-than-or-equal-to negative 432

Answer 1

we have the inequality

`(h)/(-24)\leq18`

Solve for h

`-(h)/(24)\leqslant18`

Multiply both sides by 24

`\begin{gathered} -(h)/(24)*24\leqslant18*24 \\ -h\leq432 \end{gathered}`

Multiply both sides by -1 (Note that the sign of inequality changes too)

`h\ge-432`

therefore

The answer is

h greater-than-or-equal-to negative 432