Question

x+2y=5,3x-4y=26 by elimination method

Answer 1

Step-by-step explanation:

$(x + 2y = 5) \times 2$

2x+4y=10........ 1

3x-4y=26........ 2

Now add 1 and 2

ti get

5x=36

x=36/5

3(36/5) -4y=26

y=-22/20