Verified Answer :

Here, Just substitute their values, 
4x + 3y
= 4(3) + 3(6)
= 12 + 18
= 30

In short, Your Answer would be 30

Hope this helps!

Answer:

30

Step-by-step explanation:

Evaluate the expression if x = 3 and y = 6.

4x + 3y

The value of x is 3 and the value of y is 6

The given expression is \(4x+3y\)

Now we plug in the value of x  and y in the given expression

\(4x+3y\)

\(4(3)+3(6)\)

\(12+18=30\)

So the value of the given expression is 30