2x - 3y = 10
6y = 4x - 20

Answer:
(5,0)
Step-by-step explanation:
Switch the second equation around so it matches up with the first one :
4x-6y = 20
Then solve by elimination :
-2 (2x-3y = 10) = -4x+6y = -20
-4x+3y = -20
+ 4x-6y = 20
--------------------
-3y = 0
y = 0
Plug y as 0 into one equation :
2x-3(0) = 10
2x = 10
x = 5
Your solution would be (5,0) .