Math, asked by ratnadeepjadhav4032, 1 month ago

Solve: 3x - 2y = 7 and 2x - 3y = 8
1 point
x = 1, y = 2
x = -2, y = 1
x = 1, y = -2
x = 2, y = 1

Answers

Answered by vaani46

1

Answer:

(A) x = 1, y = 2

Step-by-step explanation:

3 * (Eqn 1) ---> 3* (2x + 3y = 8)---> 6x + 9y = 24

2 * (Eqn 2) ---> 2 * (3x + 2y = 7)---> 6x + 4y = 14

(6x + 9y = 24 -(6x + 4y = 14) --->5y = 10

y = 10/5 = 2

2x + 3(2) = 8

2x + 6 = 8

2x = 2

x = 1

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