  We prove two results:
  1. A graph $G$ on at least seven vertices with a vertex $v$ such that $G-v$
is planar and $t$ triangles satisfies $|E(G)| \leq 3|V(G)|- 9 + t/3$.
  2. For $p=2,3,\ldots,9$, a triangle-free graph $G$ on at least $2p-5$
vertices with no $K_p$-minor satisfies $|E(G)|\leq (p-2)|V(G)| - (p-2)^2$.
