Respuesta :

rramakrish

Answer: (x-y)/3 + 8

Step-by-step explanation: x -y because the it says difference between x and y and then divided by 3(the whole thing) and then added by 8, so you add 8 to the whole thing after.

MckleeCc

Step-by-step explanation:

[tex](y^{3} + x^{2}) -7[/tex]

when they said squared they meant to the power of 2

and cubed means to the power of 3

[tex](x-y)[/tex] ÷ 3 +8

to make this easier take your time and write down what you know/understand and then put the pieces together