Question

Can somebody help me plz i dont know what to do and plz explain

Answer 1

Answer:

y = 2.7x

Step-by-step explanation:

The thing in the chart is a function.

If you look at the y values, there is actually a pattern.

This pattern is that every 5 years, the tree grows exactly 13.5 cm.

This is constant throughout the entire chart.

This means that the function is linear because there is constant addition.

a and d are both exponential so they would not be the answer.

The answer is b because 13.5 is the growth every 5 years.

Divide 13.5 by 5, and you will get 2.7, the constant growth over 1 year.