Answer:
The unit rate. The gigabyte remains since it's already a unit value "Every one gigabytes." So,
Teen Mobile: $0.5 per day and $10 for every gigabyte. so, y = 0.5x + 10
Bruh-rizon: $1 per day and $7 for every gigabyte. so, y = 1x + 7
Explanation:
Teen Mobile: Bruh-rizon:
x = Monthly y = 30x + 7y
y = each gigabyte
y = 15x + 10y
The correct term is fission.