Type an equation for the following pattern

For the given table, the difference between two consecutive y terms are

It means the difference is constant. So the given function is in arithmetic progression.

And to find the equation, representing the given series, we will use the formula for the nth term of arithmetic series, which is

Here,

So we will get

if you are looking for the unit rate then the answer would be 9 because unit rate is distance divided by time.

step-by-step explanation:

t

step-by-step explanation:

ever thing time 1 is a multiply by 1 it get