Algebra Beispiele

$r (x) = {\begin{cases} \frac{1}{2} x + \frac{3}{2}, x < - 3 \\ 1, x = - 3 \\ - {(x + 2)}^{2} + 2, - 30 \end{cases}$

Schritt 1

Zeichne den Graphen.

$r (x) = {\begin{cases} \frac{1}{2} x + \frac{3}{2} & x < - 3 \\ 1 & x = - 3 \\ - {(x + 2)}^{2} + 2 & - 30 \end{cases}$

Schritt 2