Question

3x - y = 3; 2x - 3y = 5
solve this ​

Answer 1

Answer:

3x+y=3, multiplying the equation by 3

9x+3y=9........equation 1

2x+3y=−5....equation 2

Solving by elimination as subtracting the two equations eliminates 3y

Subtracting equation 2 from 1

9x+3y

=9

−2x−3y

=+5

7x=14

x=2

Finding y by substituting x in equation 1

3x+y=3

y=3−3x

y=3−3⋅2

y=3−6

y=−3

Step-by-step explanation:

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