Answer:
Substitute (x+4)2−16 ( x + 4 ) 2 - 16 for x2+8x x 2 + 8 x in the equation x2+y2+8x−6y=24 x 2 + y 2 + 8 x - 6 y = 24 . (x+4)2−16+y2−6y=24 ( x + 4 ) 2 - 16 + y 2 ...
Step-by-step explanation:
Answer:
i think you should do multiplication
Step-by-step explanation: I hope that helps.
There is 1 brother as they would all have the same brother.
Answer:
x + y = 11
10x + 5y = 80
Step-by-step explanation:
The answer is c, because you have the multiply the sides
