Which graph correctly represents the solution of this system of equations?

answer: i attached a graph.

step-by-step explanation: given system of equations:

and

for first equation if we plug x=0, we get .

for x=8, .

for second eqaution if we plug x=0, we get y=0-6= -6.

for x=8, y= 8-6 = 2.

since your problem is x^4 = 81, what you have to undeo is the "to the fourth power" part.

the inverse (opposite operation) of "to the fourth power" is "to the fourth root".

  (x^4) ^ ¼   = 81 ^ ¼  

  81 = 3^4     so (3 ^ 4) ^ ¼   =   3 ^ 1   = 3

by hand: (3 ^ 4) ^ ¼   =   3 ^ (4 x ¼) = 3 ^ 1   = 3   (when you take a power to a power, multiply the exponents.)

or, do it by calculator. one way of finding the fourth root is to use ^ (1/4)

step-by-step explanation:

idk

step-by-step explanation:

use that smart brain