y = 3 - 2x x = 1

To find the value of \( y \) when \( x = 1 \) in the equation \( y = 3 - 2x \), you can substitute \( x \) with 1:

\[ y = 3 - 2(1) \]

Calculating this gives:

\[ y = 3 - 2 = 1 \]

So, when \( x = 1 \), the value of \( y \) is \( 1 \).