Question

need help

Answer 1

For the first Question you gotta solve this:
\[4p+1>-15\]
watch the steps
\[4p>-15 -1\]
\[p>\frac{ -15-1 }{ 4 }\]
\[p>-\frac{ 16 }{ 4}\]
\[p>-4\]
Try with the other one

Answer 2

Notice that -4 Not included in the solution set.