Yana opens a saving account with $100 initial balance. She then deposits $50 each month. Which equation will represent the problem correctly?
a=100m+50
a=50m+100
a=50m+100m
a=100+50

a = 50m + 100

Step-by-step explanation:

100 is the constant and will remain whether or not any money is deposited monthly or not.

The $50 is how much per m months.

understand that i don't know the answers

will someone answer his question

(f - g)(x) = 5x^3 - 3

step-by-step explanation:

rearrange these functions vertically, with like terms in separate columns:

f(x) = 5x^3 - 2

g(x) =         +1

now subtract, column by column:

(f - g)(x) = 5x^3 - 3