Answer:
235,236
Step-by-step explanation:
Answer:
The solution to this system is (-2,1)
Step-by-step explanation:
The given system of equations is;
...eqn1
and
....eqn2
We make y the subject of the second equation to get:
...eqn3
We put eqn3 into eqn1 to get;
We expand to get:
Simplify both sides to get:
Put x=-2 into eqn3
The solution to this system is therefore (-2,1)
Answer:
need more info
Step-by-step explanation:
i need more information to answer this
Answer:
8j + 10
Step-by-step explanation: