Question

All the (x,y) coordinates that satisfy the equation y- x^2 = -1

Answer 1

Answer:

Step-by-step explanation:

y = x² - 1

$y_{min}$ = - 1 , roots are ± 1

The coordinates of vertex are (0, - 1) , which is y-intercept.

Coordinates of x-intercepts are (- 1, 0) and (1, 0).

x ∈ ( - ∞ , ∞ )

y ∈ [- 1, ∞ )

As you can see, it's impossible to list all (x, y) that satisfy the given equation.