Jamie says that the expression 6x-2x+4 and 4(x+1) are not equivalent because one expression has a term that is subtracted and the other does not.

1. What is Jamie's claim?
A. the expressions 6x-2x+4 and 4(x+1) are subtracted.
B. the expressions 6x-2x+4 and 4(x+1) are opposites.
C. the expressions 6x-2x+4 and 4(x+1) are equivalent.
D. the expressions 6x-2x+4 and 4(x+1) are not equivalent

2. What property should be applied to the expression 4(x+1) to test Jamie's claim?
A. distributive property
B. associative property of addition
C. identity property
D. multiplication property of equality

3. What should be done to the expression 6x-2x+4 to test Jamie's claim?
A. Find a common factor
B. Combine like terms
C. Reorder the terms
D. Multiply by 4