What is the y-intercept of this function supposed to tell you about the table?
The table is
X. Y.
________
0 400
1 320
2 240
3 160

I know that the y-intercept is 400 I just don't know what it's supposed to tell you about the table.

Question

What is the y-intercept of this function supposed to tell you about the table? 
The table is 
X.   Y. 
________
0    400
1    320
2    240
3    160

I know that the y-intercept is 400 I just don't know what it's supposed to tell you about the table.

loser66 · Answer

It tells us the graph decreases.

loser66 · Answer

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anonymous · Answer

Ok I get that the graph is decreasing I just want to know ow is the y-intercept showing that. I'm still confused on that part- and sorry for slow reply my phone and computer was being stupid