Answer:
y= -4 ,x= 3
Explanation:
2x=2y+14..... equation 1
3y= -5x+3.... equation 2
step 2:
2x -2y=14..... equation 1
3y+5x=3..... equation 2
step 3:
2x -2y=14..... equation 1 *5
5x+3y=3...... equation 2 *2
using elimination method
10x - 10y =70
10x + 6y =6
(equation 2 - equation 1)
10x -10x + 6y-(-10y)=6-70
16y=64
y= -64/16
y= -4
substitute -4 for y in equation 1
2x - 2(-4)=14
2x+8=14
2x=14 - 8
2x=6
x=6/2
x=3