Question

9 Markim looks at the graph below and says that -1 is the only possible negative solution. Do you agree or disagree? Explain. 4 – 3 – 2 – 1 0 1 2 3 4 5 6 20 Lesson 20 Solve Inequalities

Answer 1

9.

By looking at the graph , we can see that the solution is all the numbers equal or greater than -1.

-1 is not the only negative solution, because it can be any value between -1 and 0 (excluding 0)