1.

X + y is equal 45x + 4y is equal 18by elimination method​

Answer»

-STEP explanation:X+ y= 4x= 4y5x+4y= 18 put value of x 5(4y) + 4y = 18 20Y+ 4y= 18 24y= 18 y= 18/24 y= 3/4 so,x= 4y x= 4(3/4) x= 3



Discussion

No Comment Found

Related InterviewSolutions