Gordon recently started jogging. Last week he jogged for 19 minutes. Starting this week, he decided to add 2 minutes to his jog each week. Which of the following equations represents how long his jog will be after x additional weeks?
A.
y = 2x + 21
B.
y = 19x + 21
C.
y = 19x + 2
D.
y = 2x + 19