Question

Solve the inequalities and graph

Please show the graph and steps for best answer

-8<2x-1<7

Answer 1

-3.5 < x < 4

Explanation:

We will add 1 to isolate x.

---> -8 + 1 < 2x - 1 + 1 < 7 + 1

---> -7 < 2x < 8

Then, we will divide by 2 to further isolate x.

---> -7 / 2 < 2x / 2 < 8 / 2

---> -3.5 < x < 4

I hope it will be understood.

If I have any inaccuracies please let me know.

Have a nice day and never stop questioning!

P.S: I tried to add a link but the site didn't let me add.

You can go to desmos' website and paste the final result to view the graph!