Question

Q1)The solution of the pair of linear
equations 13x + 7y=27 and 7x - 13y
=-19 is x = 1 and y=__*​

Answer 1

Answer:

Step-by-step explanation:

if x = 1

13 + 7y = 27

7y = 27 - 13 = 14

y = 2

Answer 2

Answer: 2

Step-by-step explanation:

13x+7y=27

13*1+7y=27

13+7y=27

7y=27-13

7y=14

y=2