Question

What the value of 4x+1/2 y 2.what is the value of the expression above when x = 2 and y = 3?

Answer 1

Hoi!

To solve this, first plug in the values for x and y.


`4x + (1)/(2)y`

Turns into...


`4(2) + (1)/(2)(3)`

Now that we've got the values plugged in, let's solve.

4 × 2 = 8


`8 + (1)/(2)(3)`


`(1)/(2)` × 3 =
`1 (1)/(2)`


`8 + 1 (1)/(2) = 9 (1)/(2)`


`9 (1)/(2)` is your answer. :)