Help can some pls help me out in question 3 and 4 pls

The owner of the plant nursery where you were tells you to fill 350 ml bottles from a 30 l from a fertilizer

Given the quadratic function f(x)=3x^2-24x+49 a. use “completing the squares” to convert the quadratic function into vertex form b. state the vertex c. find the x and y intercepts d. graph the function

Graph the system of equations. {6x−4y=−244x−8y=−32 use the line tool to graph the lines.