Answer:
16
Step-by-step explanation:
4 + (4 * 2) + [tex]2^{2}[/tex] = y
16 = y
x=2,y=16
4+4(2)+2^2=y Put the x value where it belongs
4+8+2^2=y Now do 2*2 (two to the power of two)
4+8+4=16
16=16
