Answer:
C
Step-by-step explanation:
To find out which inequality is equivalent to the one given, solve [tex]-18\leq 3p[/tex]. Solving an inequality is similar to the process of solving an equation. Isolate the variable. Divide both sides by 3:
[tex]-18\leq 3p\\\frac{-18}{3} \leq \frac{3}{3} p\\-6\leq p[/tex]
Now, look at the options. Although the signs are different, [tex]p\geq -6[/tex] and [tex]-6\leq p[/tex] say the same thing. Either way, p is bigger than or equal to -6. Thus, the answer is C.
