Answer:
-4,-4
Step-by-step explanation:
let the numbers be x and y.
x+y=-8
y=-x-8
xy=16
x(-x-8)=16
-x²-8x=16
x²+8x+16=0
x²+4x+4x+16=0
x(x+4)+4(x+4)=0
(x+4)(x+4)=0
x=-4,-4
0.56%
Percentage error
1
Hope this helps!
Lmk if you have any questions!
Have a great day! :)
3/8 lb or 6 oz
f(x)=2(3^x)+1
f(2)=2×3²+1
=18+1
=19
is yr answer.
