A box of cereal states that there are 90 calories in a 3/4 cup serving. What is the unit rate for calories per​ cup? How many calories are there in 4 cups of the​ cereal?

What is the slope of the line? the graph shows the relationship between the volume of a rectangular prism and the volume of a square pyramid with an identical base and height. prism vs. pyramid prism volume (cubic units) + 1 2 3 4 5 6 7 8 9 10 pyramid volume (cubic units)