Write an equation that models the described quantity. Specify what each variable represents.A gambler has lost $2000 and is losing money at a rate of $400 per hour.
A. l = -400t + 2000, where l represents total lost in dollars and t represents time in hours
B. l = -400t - 2000, where l represents total lost in dollars and t represents time in hours
C. l = 400t - 2000, where l represents total lost in dollars and t represents time in hours
D. l = 400t + 2000, where l represents total lost in dollars and t represents time in hours
Answer: B
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