Question

please answer it's urgent please ​

Answer 1

Answer:

if x = 5

and y = 4

then then both are the solutions of the equation x-2y = -3

Step-by-step explanation:

by putting x and y value in equation

x-2y = -3

5 - 2×4 = -3

5 - 8 = -3

-3 = -3

hence proved