Answer:
Explanation:
Here, we want to solve the inequality and plot the graphs for individual equations
We hae it that:
[tex]\begin{gathered} 4(x-5)\text{ 2x-20} \\ 4x-20\text{ }<\text{ }2x-20 \\ 4x-2x\text{ < 0} \\ x\text{ < 0} \end{gathered}[/tex]
The plot on the number line is:
For the second inequality, we have it that:
[tex]\begin{gathered} 7x+1>15 \\ 7x>15-1 \\ 7x>14 \\ x>\frac{14}{7} \\ \\ x\text{ }>2 \end{gathered}[/tex]
We have the plot as follows;
