It’s supposed to be an easy patter! It says to: sl 2 tog knitwise, k1, p2sso. What does this mean?
Baby bib pattern help
P2sso means to take those two stitches that you slipped and take them over the knit stitch and drop them off. It’s a decrease.
Here is a You Tube video of this exact stitch.
Yours may not be in the center like this so ignore that part, just watch the technique.
Slip 2 sts as if you were going to knit them together, knit 1 and pass the 2 sl sts over it.