Question

Which equation describes the relationship between the variables in the table below

y=x^9; each y-value is the previous y-value multiplied by 9.
y=9x^2 each y-value is the previous y-value plus 9 more than was added previously.
y=9x; each y-value is the previous y-value plus 9.
y=9^x; each y-value is the previous y-value multiplied by another 9.

PLZ Answer FAST

Answer 1

Answer:

$y = {9}^{x}$

Answer 2

Answer:

The correct answer is D) y=9^x; each y-value is the previous y-value multiplied by another 9.

Step-by-step explanation:

x y

 1

1 9

2 81

4 6,561

5 59,049

Based on the variables on the table, I can say that each y-value is the previous y-value multiplied by 9.

x y

0 1

1 9 → 1 * 9 = 9

2 81 → 9 * 9 = 81

3 729 → 81 * 9 = 729  NOT WRITTEN ON THE TABLE

4 6,561 → 729 * 9 = 6,561

5 59,049 → 6,561 * 9 = 59,049

Therefore, D) y = 9^x is the correct answer.