Question

which algebraic expression represents the sum of 6 and one fifth of x?

Answer 1

$6 + \dfrac{1}{5} x$

Hope this helps. - M

Answer 2

1/5x+6
To get 1/5 of X you multiply it. And sum is a key word for addition, they all ready gave you the 6. Since variables go first 1/5x goes in front of 6 even though it was mentioned first.