Question

The value of the expression -2xy for x = -4.7 and y = 0.2 is

Answer 1

0.188

Answer 2

-2 x -4.7 x .2

Answer 3

@hhmorris98 no direct answers

Answer 4

Value?

Answer 5

@benlindquist First we start off by plugging in the values ^_^

Answer 6

-2xy

Answer 7

ok

Answer 8

1.88 ?

Answer 9

Which Ive already laid out for you

Answer 10

Yes @benlindquist that is correct ^_^

Answer 11

Here's a better explanation http://i.imgur.com/a258VKG.png

Answer 12

@benlindquist can you medal me