Question

Somebody help me!! I will gove medal! &Fan :)

Aiden recorded his checking account balance each month on a graph for a year. If x represents the month and y represents his bank balance, which scenario would result in the graph having a y-intercept?

Aiden saved more money in January than in March.

Aiden ended the year with $100 in his account.

Aiden spent more money than he had in his account in July.

Aiden started the year with $100 in his account.

Answer 1

where is the figure?

Answer 2

There is no figure

Answer 3

y-intercept means the y value when x = 0
Here y is bank balance and x is month
So y intercept is the bank balance when month = 0
month = 0 means starting bank balance.

Answer 4

I'm still confused

Answer 5

Aiden started the year with $100 in his account where $100 is the y intercept when month = 0 (otherwise the starting bank balance).

Answer 6

So D?

Answer 7

yes.

Answer 8

:) Thank youu