Charles says that the number line shows all the values that make the inequality n2-1 true. Do you agree with Charles? Explain.
4 5
-3 -2 -1
0 1 2 3

no

Step-by-step explanation:

n ≥ - 1

The inequality states that n is greater than or equal to - 1

To show the equal part on the number line the point at - 1 must be a solid circle, not an open one

80x^8−68x^6+16^5−20x^4−4x^3+8x^2

hope i'm right lol