y = 3(x-3)(x-5) = 3(x-4)^2 - 3
now the answers should be clear.
What do you get?
For the graph y find both x-intercepts by solving the equation 3x^2 - 24x + 45 =0
a) Direction of opening
b)y-intercepts
c)Axis of symmetry
d) vertex
e) max or min
1 answer