The values in the table represent a linear function. how does the value of y change in relation to a change in the value of x? a) for every change in x by -3, y changes by 4 b) for every change in x by 3, y changes by -4 c) for every change in x by 3, y changes by 4 d) for every change in x by -3, y changes by -4

An automated water dispenser fills packets with one liter of water on average, with a standard deviation of 5 milliliter. the manual says that after a year of operation the dispenser should be tested to see if it needs recalibration. a year later a number of filled packets are set aside and measured separately. it is found that the average packet now contains about 0.995 liters. does the dispenser need calibration? explain your answer.

Ahiking trail is 6 miles long. it has 4 exercise stations, spaced evenly along the trail. what is the distance between each exercise station?

Describe what moves you could use to create the transformation of the original image shown at right