you have take the two x problems add them and then you take both ys and you should get a answer after that take the answer ur given and divide it by the answer you get from 2,-5
Answer:
(-4,6) is the vertex
Step-by-step explanation:
because it's either the lowest or highest point on the graph.
Answer:
0.4
Step-by-step explanation:
2/5 (2 divided by 5)
