Respuesta :
Janet add 4 to both sides
Janet swapped the sign
The note for Janet:
Janet, when we need to isolate the x-term we need to cancel out the non-x-terms, that's why we subtract 4 from both sides since 4 -4 = 0
1) Consider that the steps to solve for x this inequality is:
[tex]\begin{gathered} \frac{x}{5}+4>-3 \\ \frac{x}{5}+4-4>-3-4 \\ \frac{x}{5}>-7\text{ }\times5 \\ x>-35 \end{gathered}[/tex]2) Note that Janet when she was isolating the x term committed a mistake shed didn't add -4 to both sides. She added 4 to both sides and swapped the sign from greater than to lesser than.
3) Hence, the answer is:
Janet add 4 to both sides
Janet swapped the sign
The note for Janet:
Janet, when we need to isolate the x-term we need to cancel out the non-x-terms, that's why we subtract 4 from both sides since 4 -4 = 0
