Solve 2x-y=5 and 3x+2y=11 by substitution.
inimigurhkg
Answered question
2023-02-24
Solve and by substitution.
Answer & Explanation
i1goqnkb
Beginner2023-02-25Added 5 answers
Substitution method:
The two equations given are
Multiplying (I) with 2 we get
Adding (II) with (III)
Putting the value of x in (I) we get
Therefore, x=3 and y=1 is the correct answer.
The two equations given are
Multiplying (I) with 2 we get
Adding (II) with (III)
Putting the value of x in (I) we get
Therefore, x=3 and y=1 is the correct answer.
