Question

Find three different solutions for the equation $3x+2y=1$

Answer 1

For $x=0$

$y=\frac{1-0}{2}=0.5$

For $x=1$

$y=\frac{1-3}{2}=\frac{-2}{2}=-1$

For $x=-1$

$y=\frac{1+3}{2}=\frac{4}{2}=2$.