How do you find the solution of the system of equations #-4x=y+1# and #-8x-5y=-19#?
2 Answers
We solve these kind of equation simultaneously...
or,
And,
The other equation is :
Now put the value of
or,
or,
Thus
And now we have the values o
Thus,
Substitution is the easiest way to complete this problem.
Explanation:
Subtract the
Replace the
(2)
Distribute the
Add
Subtract the
Divide by
To find the
Multiply
Subtract the
Answer: