question_answer

Fill in the blanks.

(i) An expression with a variable, constant and the sign of equality is called an   P .

(ii) 8 more than 2 times the number x can be written in algebraic form as   Q  .

(iii) An equation is a condition on a   R  .

A)

P	Q	R
Variable	\[8x+2\]	Equation

B)

P	Q	R
Equation	\[2x+8\]	Variable

C)

P	Q	R
Equation	\[2x-8\]	Variable

D)

P	Q	R
Variable	\[2x+8\]	Equation