PLEASE HELP MEEE!!!!!!! please explain it to me if you can

Answer:
49/9 I believe
Step-by-step explanation:
h(2) means to input 2 into x, since it's h you would use the equation
h(2)= [tex]\frac{7}{3} ^{2}[/tex]
[tex]\frac{7}{3}[/tex] ×[tex]\frac{7}{3}[/tex] = [tex]\frac{49}{9}[/tex]