Question

If x = 1, y = 2, z = 3, the value of x + y + 2z is :
(A) 7 .
(BY9
(C) 10
(D) 14​

Answer 1

Answer:

9

Step-by-step explanation:

x+y+2z

=1+2+2(3)=9 bcoz x=1, y=2 and Z = 3

Answer 2

b

Step-by-step explanation:

x=1

y=2

z=3

1+2+3*2=9