Please help The freezing point of water is 32°F. When water is at or below this temperature, it is in solid form.

Which statements are true about the inequality that represents the temperatures at which water is in solid form, and its graph? Check all that apply.
AThe number 32 is part of the solution set.
BThe circle on the graph is open.
CThe circle on the graph is closed.
DThe arrow on the graph points to the left.
EThe arrow on the graph points to the right.

Options B and D.

Step-by-step explanation:

Ok, when the liquid water reaches the freezing point, 32°F, the temperature of the water does not change until all the liquid water transforms into ice, so the minimal temperature of water is 32°F and the maximal temperature of ice is 32°F (this means that we can have water and ice coexisting, when the pressure allows it)

So the inequality is:

T < 32°F

this inequality says that when the temperature is smaller than 32°F, the water is only in solid state.

So the arrow points left, and 32°F is not a solution, so we need to have a open circle in this point.

B C D

Step-by-step explanation:

just took the test

hey seth! : )

i’m not 100% sure, but i think it’s b

hope this ya : p

miss u!

- nicole

35-60 students are taking math.