is it possible to solve the system {3x-2y=10][ x+2y=6} by using substitution? if so,explain how.which method substitution or eli

Question

slamgirl [31]

3 years ago

8

is it possible to solve the system {3x-2y=10][ x+2y=6} by using substitution? if so,explain how.which method substitution or eli

mination, is more efficient?why?

Mathematics

1 answer:

klemol [59] · Answer 1 · 2022-06-02T19:58:06+03:00

klemol [59]3 years ago

8 0

Yes, you can do it using substitution. However, elimination would be better because you could just add the two equations and have y cancelled out immediately.