Answer:
I think its A
Step-by-step explanation:
Answer:If the parabola opens up, the vertex represents the lowest point on the graph, or the minimum value of the quadratic function. If the parabola opens down, the vertex represents the highest point on the graph, or the maximum value. ... The y -intercept is the point at which the parabola crosses the y -axis.
Step-by-step explanation:Just searched it up ;)
Answer - 20a + 24b because 8 is added to both variables.
I can’t answer it without a picture of the graph
Going side to side(horizontal) is always length and going up and down (vertical) width
