Найдите значения линейной функции \( y=-2x+\frac{1}{2}{ :}\) \( x\) \( -\frac{1}{2}\) \( 0\) \( 2\) \( 4\) \( y\)

Задание

Найдите значения линейной функции \(\displaystyle y=-2x+\frac{1}{2}{\small :}\)

\(\displaystyle x\)	\(\displaystyle -\frac{1}{2}\)	\(\displaystyle 0\)	\(\displaystyle 2\)	\(\displaystyle 4\)
\(\displaystyle y\)	[ ]	[ ]	[ ]	[ ]