Aljabar Contoh

$h (x) = {\begin{cases} \frac{1}{4} x - 4, x \leq 0 \\ \frac{1}{3} x - 3, 0 < x \leq 3 \\ \frac{1}{2} x - 2, x \geq 4 \end{cases}$

Langkah 1

Grafik.

$h (x) = {\begin{cases} \frac{1}{4} x - 4 & x \leq 0 \\ \frac{1}{3} x - 3 & 0 < x \leq 3 \\ \frac{1}{2} x - 2 & x \geq 4 \end{cases}$

Langkah 2