Rodrigo practiced playing the guitar 16 1/3 hours over the past 3 weeks. He practiced for 6 1/4 hours during the first week and 5 2/3 hours during the second week. How much time did Rodrigo spend practicing during the third week?

When drawing a trend line for a series of data on a scatter plot, which of the following is true? a. there should be an equal number of data points on either side of the trend line. b. all the data points should lie on one side of the trend line. c. the trend line should not intersect any data point on the plot. d. the trend line must connect each data point on the plot.

Amir wants to proportionally increase the size of a photo to create a poster for his room. the size of the original photo is shown. complete the statement and then answer the question to represent ways that amir can increase the size of his photo.

Which graph represents the linear function below? y-4= (4/3)(x-2)