Given y=3x2+24x51\displaystyle {y}=-{3}{x}^{{2}}+{24}{x}-{51}
Identify the vertex:  
Identify the y-intercept:  
Write this equation in vertex form:  
Graph y=3x2+24x51\displaystyle {y}=-{3}{x}^{{2}}+{24}{x}-{51} and the parent function

Clear All Draw: Parabola