5. For every real number x, y, and z, the statement (x - y)z = xz - yz is algebraic expression in simplest form has like terms.
A never, always
B sometimes, never
C always, always
D always, never

c

Step-by-step explanation:

Answer and Explanation:

The answer is correct, this statement is true as for all real numbers we have

(

x

−

y

)

z

=

x

z

−

y

z

The answer is c) always.

Always, algebraic expression in simplest from has like terms always.

step-by-step explanation:

if you meant, "on the way from (3, 2) to (3, 14):

x does not change; y increases by 12.

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