Answer:
one solution
Explanation:
The number of solutions 2x+3y=4, x-y=3, 3x+5y=6 is
Solving two of the equations simultaneously
2x+3y=4, ... 1 *1
x-y=3 ... 2 * 2
_________
2x+3y = 4
2x-2y = 6
subtract
3y+2y = 4+6
5y = 10
y = 10/5
y = 2
Recall that x - y = 3
x - 2 = 3
x = 3+2
x = 5
Hence the solution has just one solution