Nine increased by the product of a number and 5 is greater than or equal to -18 .

Hello.

First of all, let the number be t.

The product of 5 and t is written like so:

9 increased by means we add 9, so let's add 9 to 5t:

5t+9

Now, this expression is greater than or equal to -18:

Therefore, the final answer is:

I hope it helps.

Have a nice day.

5 meters per second

hope this !

step-by-step explanation:

see explanation

step-by-step explanation:

since the sequence is geometric there is a common ratio r between consecutive terms, that is

r = 4 ÷ - 2 = - 2

r = - 8 ÷ 4 = - 2

r = 16 ÷ 8 = - 2

the next term - 13 must be incorrect as it should be - 32 for the sequence to be geometric.

the first 4 terms are therefore geometric with common ratio r = - 2