solve the followingsets of simultaneous equations by elimination method..
plz reply if u know answer
Share
solve the followingsets of simultaneous equations by elimination method..
plz reply if u know answer
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Answer:
2x +y = 5
3x - y = 5
________
5x = 10
or, x= 2
then, putting value of x in one of the eqn.
2×(2)+y = 5
4+y = 5
therefore, y= 1
so, x= 2,y=1
Answer:
x = 2
y = 1
Explanation:
2x + y = 5
3x - y = 5
5x = 10
=> x = 10/5
=> x = 2
Substituting the value of x we get:-
2×2 + y = 5
=> 4 + y = 5
=> y = 5 - 4
=> y = 1
Mark As Brainliest