Question

solve 2x-y-3=0 and 4x-y-5=0 by elimination method

Answer 1

Answer:

y = -1

x = 1

Step-by-step explanation:

2x - y -3 =0 (i)

4x - y -5 =0 (ii)

multiply by 2 to I condition

4x - 2y = 6

4x - y = 5

-. +. -

-y. =. 1 put into ii

4x + 1. = 5

4x. = 4

x. = 4/4

x. = 1.

hope this is helpful