Question

Suppose that y = 21(1.07)x, represents book sales in billions of dollars since 2000. X represents the number of years after 2000. The table shows the book sales to the nearest billion in the four years after 2000. Which is incorrect?
Years after 2000 (x)
1
2
3
4
Billions of dollars (y)
22
24
25
28
Answer

1

2

3

4

Answer 1

1 22
2 24
3 25
4 28

Answer 2

@jim_thompson5910

Answer 3

@Shadowys Help?

Answer 4

@natasha.aries help

Answer 5

Confused man? @Shadowys

Answer 6

I was hoping that it's \( y=21(1.07)^x \) or it is not?

Answer 7

hold up..

Answer 8

So it A 22?

Answer 9

A. 1 22 @Shadowys

Answer 10

yup, 22.47