Can anyone with the equations? i think i got the first one right but i need with the

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

the football players are volunteering for the test.

happy to

pls mark as brainliest

it is a horizontal line.

you have to find the same variables -3n - 5n so this would be -3n +(-5n) which equals -9n