Question

What is the value of the expression when x=6 and y=-4?

8xy^2-5x^2

Answer 1

Plug in x and y in the function

Answer 2

Well first put in a 6 were all of the x are and put in a -4 were all of the y s are!

Answer 3

8(6)(-4)^2-5(6)^2

Answer 4

Yes I did that...I just want to know if I got the right answer :)

Answer 5

PEMDAS!!!!

Answer 6

588

Answer 7

Okay thanks to all of you :)

Answer 8

Who should I give the medal to?

Answer 9

@iambatman gave you the number sentance......