From the list $$-4,\quad -3,\quad -2.5,\quad 0,\quad 2,\quad 3,$$ identify all values satisfying \[-

Question

From the list $$-4,\quad -3,\quad -2.5,\quad 0,\quad 2,\quad 3,$$ identify all values satisfying $$-3<x\leq2.$$ Explain why each endpoint is included or excluded.

Accepted Answer

$-2.5,0,2$; $-3$ is excluded and 2 included.

Linear Equations and Inequalities

Linear Equations and Inequalities

Solution:

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