Jane has $50 and Ellis has $24. Jane is saving $4 per day and Ellis is saving $6 per day.

What equation represents how much money Jane will have in total after saving for d days?
J(d) = 50 + 4d

What equation represents how much money Ellis will have in total after saving for d days?
E(d) = 24 + 6d

What equation would be used to find out how many it will take for Jane and Ellis to have the same amount of money saved?
54d = 30d

After the amount of time found above, how much will Jane and Ellis each have saved?

After 5 days, Jane and Ellis will each have $70 saved. (J(5) = 50 + 4(5) = 70, E(5) = 24 + 6(5) = 70)