Warning: jsMath requires JavaScript to process the mathematics on this page.
If your browser supports JavaScript, be sure it is enabled.

Antwort 2.2:5

a)	\displaystyle y=-3x+9
b)	\displaystyle y=-3x+1
c)	\displaystyle y=3x+5
d)	\displaystyle y=-\displaystyle\frac{1}{2}x+5
e)	\displaystyle k = \displaystyle\frac{8}{5}