N (x)=-5|x|– 2x-3,
what is n(-x)?

n (x)=-5|-x|+ 2x-3,

Step-by-step explanation:

n (-x)=-5|-x|– 2(-x)-3

= -5|-x|+ 2x-3

here you hope this .

step-by-step explanation:

hypotenuse = √(15² + 8²)

=  √(225 +64)

=  √(289) = 17

sin(x) = cos(y) = 8/17

they are identical so long as you are doing the sine of one angle and the cosine of the only other angle that isn't the right angle.

answer: 0+0=0

step-by-step explanation:

that is the only answer that can make 0