Which situation cannot be represented by the equation 8−x=3? Joe had $8 and bought a piece of pizza. He had $3 left over. What is x, the cost of the pizza? Jackson walked 8 dogs. Henry walked 3. What is x, the number of dogs the boys walked all together? The difference between Amal's score and Katie's score was 3. Amal had 8 points, but Katie had less. What is x, the amount of Katie's score? Sunnyville had 3 fewer inches of rain than Pleasantville. Pleasantville had 8 inches of rain. What is x, the amount of rain in Sunnyville?