Question

Solve the inequality. Then write the solution set in interval​ notation, and choose the correct graph.

4x+6+x > 4+2x-1

Answer 1

4x+x-2x>4-1-6
5x-2x>4-7
3x>-3
x>-1
(-1, positive infinity]
sadly my phone doesn't have an infinity sign.
it would look like the picture.