Question

I need some help please out of mec hhu

Answer 1

To graph the inequality we need to solve it first:

`\begin{gathered} -7x-7>0\text{ or -2x+5}\leq1 \\ -7>7x\text{ or 5-1}\leq2x \\ -(7)/(7)>x\text{ or }(4)/(2)\leq x \\ -1>x\text{ or 2}\leq x \end{gathered}`

This means that:

`x<-1\text{ or x}\ge2`

In interval, notation this is written as:

`(-\infty,-1)\cup\lbrack2,\infty)`

The graph of the inequality is: