QuestionI 1 .if you were to solve y = 2(x-5)² by GRAPHING, explain BRIEFLY how would you know the number of solution it has.

Question 2. What is the correct formula to find the following key features of Quadratic Equation's graph?

focus:

Directrix:

Question 3. If you were to solve y = - (x-1)²-3 by GRAPHING, explain BRIEFLY how would you know the number of solutions it has?

Question 4 . What is the correct graph for y =- (x+3)²+4?

Question 5 .If you were to solve y = 2(x-5)² by GRAPHING, find the vertex, y-intercept and solutio(s)

vertex :

y-int:

solution(s):