The table shows data from a stadium concession stand, representing average temperature (x) in degrees Fahrenheit and the number of popsicles sold (y). Which regression equation correctly models the data?

y = 0.60x – 17
y = 0.60x – 0.16
y = 2.09x – 114
y = 2.09x – 120

1. there are 25 students who started computer programming in elementary school and 25 students who started computer programming in middle school. the first group had a mean final project grade of 95% and the second group had a mean final project grade of 92%. the line plot shows the differences after 10 rerandomizations. determine whether the difference in the means of the two groups is significant based on the line plot. explain your answer.

Find the value of ax 4 ; a = 2, x = 1. select one: a. 2 b. 4 c. 1 d. 8

Polygon abcde is reflected to produce polygon a′b′c′d′e′. what is the equation for the line of reflection?