If y=1/2x-12 determine the value of y when x=-16

y = -27.5‬ or

Step-by-step explanation:

First replace x with -16 :

y = 1/2 - 16 - 12

Subtract 16 from 12 (16 - 12) :

y = 1/2 - 28

Subtract 1/2 from 28 :

y = -27.5‬ or

Hope that helped :)

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: download photomath it's legit.

step-by-step explanation: