Math, asked by rr9372148, 10 months ago

17] Solve the given pair of linear equations:
4x + y = 14; 3x - y = 7.

Answers

Answered by satwikatyam

1

Answer:

Step-by-step explanation:

(4x+y=14)*3 =12x+3y=42 <eq1>

(3x-y=7)*4= 12x-4y=28<eq2>

by solving eq 1 and eq 2

y=2,x=3 ``

Answered by smon

0

Answer:

x=3, y=2

Step-by-step explanation:

4x+y=14

3x-y=7

7x=21

x=3

3x-y=7

9-y=7

-y=7-9

-y= -2

y =2

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