⚔️⛃🔱

#xcy #curve symbol #fork symbol #abstract letters #visual shapes #letter symbols

❌🌙🌱

#xcy #literal letters #x shape #c shape #y shape #visual letters #alphabet symbols

↔️◉↕️

#xcy #x-axis #y-axis #xy plane

❓🧮❔

#xcy #unknown x #calculate c #unknown y #math problem #function input output