Determine the value of y. (-7,y) (14,-5) a. 1.25 b. 2.5 c. 5 d. 10

What are the solutions of the system? solve by graphing. y = -x^2 - 3x + 2 y = -2x + 2

    choose the correct definition for  extremo.  a.  end      b.  extra      c.  extract      d.  eventual 

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?