Answer: The required parametric equation is y=2t-3.
Step-by-step explanation:
Since we have given that
2x+-y=3
We need to rewrite in parametric equation:
The parametric equation is written as

So, Arranging the given equation in the above equation, we get

And then put x = t, to get the exact parametric form.
Hence, the required parametric equation is y=2t-3.