Question

Question 1.x+2y=50 if x=32,find the value of y.

Answer 1

32+2×y=50
2y=50-32
2y=18
y=18/2
:.y=9

Answer 2

1×x+2y=50
x=32
1×32+2y=50
2y=50-32
y=18/2
y=9.