Suppose you had d dollars in your bank account. you spent $22 but have at least $42 left. how much money did you have initially?
write and solve an inequality that represents this situation.
a. d −22> 42; d > 64
b. d +22≤42; d ≤86
c. d −22≥42; d ≥64
d. d +22≥42; d ≥86

i think it's a. d −22> 42; d > 64, but i'm not sure.