What is the solution for the system of equations #3y + 2x = 4 # and #2y-6x=-12 #?
2 Answers
Apr 19, 2018
Multiplying the first by 3 yields
Apr 19, 2018
Explanation:
#3 y+2 x=4# #2 y- 6 x=-12#
Multiply the first equation by 3:
Sum equation (1.)+(2.):
Put