This is the answer because it starts off with $450 in total
Then Lani ADDS $225 every month, which is the m variable,
Because the $225 would be multiplied by m for every month she would add $255.
Answer:
the answer is B) y = 450 + 225m
Step-by-step explanation:
If she starts with $450 and every month she adds $225 then every month you add 225 to the 450.
ex)
after 5 months she will have $1575 in her account.
450 + 225m = y
450 + 225(5) = y
450 + 1125 = y
1575