Question

3x + 1/4 y^2

What is the value of the expression above when x = 3 and y = 4? You must show all work and calculations to receive full credit. (4 points)

Answer 1

13

Explanation:

Given :

3x + 1/4 y^2

For x = 3 ; y = 4

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

9 + 1/4(16)

9 + 4

= 13