Question

John has $900 in his bank account and plans to withdraw $75 per month. Write a linear equation for this situation and determine how many months it will take for his account to reach $0.

A. y = -75x+900 ; 12 months
B. y = 75x-900 ; 8 months
C. y = 75x+900 ; 12 months
D. y = 9x+75 ; 12 months

Answer 1

Answer: the Answer is A

Explanation:

It is A. Because -75(12)+900= -900+900 which equals 0.

Answer 2

I think the answer is y=-75x+900 ; 12 months