Question

Evaluate 2xy when x= - 1/4 and y=3.

Answer 1

Answer: -6/4

Explanation:

2xy

2(-1/4)y

-2/4 • 3/1

= -6/4

- x always comes first

- multiply 2 and x (-2/4)

- multiply your answer by y (3)

-2 • 3 = -6

4 1 4