Determine which ordered pair is a solution of y = x to the power of 2, minus 2. choices: (5,21), (-5, 24), (-1, -1), (-2, 6)

Below

Step-by-step explanation:

Y and x can be any number you have to start of with a number for x, you can't put (y,x)^2-2 if you don't know a value  

step-by-step explanation:

first, eliminate the parenthesis:

3

x

+

2

−

4

x

second, group like terms:

3

x

−

4

x

+

2

third, combine like terms:

(

3

−

4

)

x

+

2

→

−

1

x

+

2

→

−

x

+

2

i believe the answer is d.

hope it you! : d