Solve pls brainliest

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 4x^2 - 19x- 5

Due to financial difficulties the owner of 4 skateboard stores is going to close 2 of his stores. based on the money earned at each store, which two stores should remain open?

What is the value of the discriminant of the quadratic equation -2x = -8x + 8 and what does its value mean about thenumber of real number solutions the equation has?