#### Question 1

Algebraic expressions for the following are:

a b c d Adding 6 to the number a. 6 × a a + 6 a – 6 8 less than x. x – 8 8 – x x + 8 The sum of a, b and c. a × b × c a + b + c a × b + c The product of x and y. x × y x + y $$\dfrac{x}{y}$$