Answer:
6 1/2
Step-by-step explanation:
When y= 2,
substitute the value of y in the expression,
2 - y/4 + y + 3(y + 2)/y
= 2 - 2/4 + 2 + 3(2 + 2)/2
= 2 - 1/2 + 2 + 3( 4 )/2
= 4 -1/2 + 6
= 10/1 - 1/2
the l.c.m of 1 and 2 is 2, therefore;
= ( 20 - 1 )/ 2
= 19 / 2 = 6 1/2
