How many y-intercepts does the graph of the parabola x = -y^2 + 4y - 4 - 2y + 7 have?
-y^2 + 4y - 4 - 2y + 7
-y^2 + 2y + 3 is a sideways parabola opening to the left shold have but 1 x -axis intercept and two y-axis intercepts
+37166 
