Question

I am confused to how I did this one. 7x>1/5. and the other one is 2 + 4x<18

Answer 1

\[7x >\frac{1}{5}\]
\[x >\frac{1}{5} \div7\]
\[x >\frac{1}{5} \times\frac{1}{7}\]
\[x >\frac{1}{35}\]

Answer 2

2+4x<18

4x<16

x<4