Question

ASAP SOMEONE ANSWER THIS ILL GIVE YOU 20 POINTS IF YOU ANSWER IT

Write an equation describing the number of gallons of gas ,G,Rachel has in her car and the number of days ,d,she has driven to school .

Answer 1

12 is the constant so it would be just 12

y = 12

Now 0.5 each day so that means where are the number of days?

so D is the number of days

y = 0.5D + 12

Explanation: