IDNLearn.com makes it easy to find answers and share knowledge with others. Find the answers you need quickly and accurately with help from our knowledgeable and experienced experts.
Sagot :
Answer:
Using simultaneous Method
x + 2y = 13 ------- eqn 1.
x + y = 5y --------- eqn 2.
x = 13 - 2y --------- eqn 3.
Substitute x into eqn 2
13 - 2y + y = 5y
13 = 5y +2y -y
13 = 6y
6y = 13
Divide both sides by 6
y = 13 /6
Putting y into eqn 3
x = 13 - 2 ( 13/6)
x = 13 - 4.3
X = 8.7
Therefore x = 8.7, y = 13 /6
We appreciate every question and answer you provide. Keep engaging and finding the best solutions. This community is the perfect place to learn and grow together. IDNLearn.com provides the answers you need. Thank you for visiting, and see you next time for more valuable insights.