Question

the equation 2x-3y+5=0and 6y-4x=10,when solved simultaneously has how many solutions​

Answer 1

Answer:

This simultaneous equation has only no solution.

Step-by-step explanation:

2x-3y+5=0...(1)

6y-4x=10

i.e-4y+6y=10...(2)

Multiply eq(1) by 2

4x-6y+10=0

i.e. 4x-6y=-10...(3)

Add equations (2) and (3).

-4x+6y=10

+

4x-6y=-10

The answer is this equations doesn't have a solution , if the lines drawn on the graph with this equation they will be always parallel they will never intersect.

Thats why this simultaneous equations doesn't have solution.