Question

answer it its urgent​

Answer 1

Answer:

-2x + 4y = 14

-3x + 5y = 18

Step-by-step explanation:

x= 14 - 4y/-2

-3(14-4y/-2) = 18 - 5y

-42 + 12y = -36 + 10y

12y -10y = 42 - 36

2y = 6

y = 3

x = 14 - 12/-2

x = -1

Therefore, y = 3 and x = -1

Question: How many such pairs are possible?

Answer: There are infinitely many such pairs which are possible.