IDNLearn.com offers expert insights and community wisdom to answer your queries. Discover trustworthy solutions to your questions quickly and accurately with help from our dedicated community of experts.
Sagot :
Answer:
x=1
y=2
Step-by-step explanation:
Multiply the second equation by 2
and then solve!
Answer:
1 and 2
Step-by-step explanation:
4x+4y=12...eqn1^st
2x+y=4....eqn2^nd×2
multiplying eqn2^nd by 2 and subtract then,
4x+4y=12
-4x-2y=-8
or, 2y=4
or, y=4/2
y=2
again ,
from eqn2^nd
we have,
2x+y=4
or, 2x+2=4
or, 2x=4-2
or, 2x=2
or,x=2/2
x=1
We appreciate your participation in this forum. Keep exploring, asking questions, and sharing your insights with the community. Together, we can find the best solutions. IDNLearn.com provides the answers you need. Thank you for visiting, and see you next time for more valuable insights.