Respuesta :

jcherry99

Answer:

A

Step-by-step explanation:

Comment

The first one. Such an expression requires an isolation plus or minus sign and two terms that are not alike.

Answer

A

zibahkeshiro

Answer:

6x+4

Step-by-step explanation:

A term can be a constant(like 7,4,3 etc) or a variable (x,y etc) which is separated by a multiplication, division,addition or subtraction sign.