How do you solve 2x+4y=10, 6x+2y=102x+4y=10,6x+2y=10 using Cramer's rule?
1 Answer
Mar 2, 2017
Explanation:
Re-writing the given equations as an augmented matrix:
and using the standard derived square matrices:
We can calculate the Determinants:
Cramer's Rule Tells us:
and