Answer:
We have been given the equation:

And x=10
Substitute the given x in the given equation we get:


On simplification we get:

Required solution is: x= 10 and y=-20
The solution to the system of equation is those points that satisfy the given system of equations.
You are given the masses of four planets.
Add them together, and then divide your sum by 4.
That will be the "average planet mass" for these 4 planets.
Answer:
54
Step-by-step explanation:
I still cant see it sorry cant help without seeing it can you spell the question?
Answer:
it is b , 1462 dollarrss
Step-by-step explanation: