1.

5x+6y=8,6x+6y=36,x=?,y=?

Answer»

5x+6y=8 ...EQ 1
6x+6y=36 ....eq 2

by SUBTRACTING equation 1 and 2 we get..

-x=-28
x=28

putting value of x in eq 1 we get...

140+ 6y=8
6y=- 132
y=-22



Discussion

No Comment Found

Related InterviewSolutions