Question

3 X + 2 Y - 5 is equal to zero or x minus 3 Y - 9 is equal to zero

Answer 1

3 X + 2 Y - 5=0. equation1

X-3 Y - 9=0. equation 2


multiplying eq2 by 3

we get 3x-9y-27=0
subtracting both equation3x+2y-5-(3x-9y-27)=0


11y+22=0
so. y=-2

substituting in eq 1

3x-4-5=0
3x=9
x=3