On February 2nd, Jordan is going on a class trip to Washington D. C. He is saving his weekly allowance during January to use as spending money while on the trip. Each
week, Jordan's parents give him the $8 he earned for the week, and he records the
total amount of money he has saved in the table below.
Week of Jan. 4 Jan. 11 Jan. 18 Jan. 25 Feb. 1
Total Saved $86 $94 $102
Which equation below is a linear model of the data presented in the table?
A) y = 8x + 86
B) y = 8x
C) y = 8x + 8.6
D) y = 86x + 8