How do you solve the system of equations #-2x + 4y = 10 # and #3x - 6y = - 15#?
2 Answers
Jun 20, 2018
Explanation:
As equations (1), (2) are the same, we cannot solve for x & y.
Jun 20, 2018
The system has infinitely many solutions. See explanation.
Explanation:
The system is:
#{(-2x+4y=10),(3x-6y=-15):}#
We can divide the first equation by
#x-2y=-5# ## (1)
This means that any pair
Example solutions are then: