Which best describes the relationship between the successive terms in the sequence shown? 2.4.-4.8, 9.6, -19.2
The common difference is - 7.2.
The common difference is -2.4.
The common ratio is -2.0.
The common ratio is -0.5.

x=0

step-by-step explanation:

for this case we must apply distributive property to the following expression:

the distributive property states that:

then, when applying the property we have to multiply the -2 for each term within the parenthesis: