2. Write two quadratic equations that are NOT equivalent, each forming a graph with x-intercepts
(-3,0) and (1,0).
3.
Write one quadratic equation that forms a graph through the points (-4,2) and (2,2) and has a
maximum value at the vertex.
4.
Write one quadratic equation that forms a graph through the points (-4,2) and (1,2) and has a
minimum value at the vertex.