A certain area of the pond is covered in algae. Each day, the algae-covered area doubles. If it takes 24 days
for the algae to completely cover the pond, how many
days did it take to cover half of the pond?

12.

Step-by-step explanation:

it takes 24 days to completely cover the whole pond.

to cover half the pond, it takes an x amount of time (x is unknown) x is equal to the half of 24. That means 24 = 2x and x=12.

(0,,,0)

step-by-step explanation:

the table of x and y values is shown in the attached pic(part of question)

we have to decide according that graph

given points are (0, 0) (–1, 0), (2, 0)

when we graph these points on graph they show an increasing line as shown in the attached pic

it would open into a square depending on the type of envelope i’m not sure about the second part