The graph below shows the total cost for lunch, c, when Joe Arva and his friends buy a large salad to share and several slices of pizza, p. a. Estimate the “y-intercept” for a line drawn through the data?b. Describe the pattern in words:c. For each additional slice of pizza that is purchased, how much does the total cost of lunch increase?

Each of the walls of a room with square dimensions has been built with two pieces of sheetrock, a smaller one and a larger one. the length of all the smaller ones is the same and is stored in the variable small. similarly, the length of all the larger ones is the same and is stored in the variable large. write a single expression whose value is the total area of this room. do not use any method invocations.

An elevator travels 310 feet in 10 seconds. at that speed, how far can't his elevator travel in 12 seconds?

Will mark ! (10 points also! ) if x varies inversely with y and x =6 when equals y= 10, find y when x=8 a. y=4.8 b. y=7.5 c. y=40/3 d. y=4/15