Fill in the blanks to explain.

x < -4

is not

unfilled

less

left

does not

Step-by-step explanation:

Imagine that as x goes toward infinity, the temperature gets warmer, and as x goes toward negative infinity, the temperature gets colder. It says that the daily high temperature is colder than -4, which means that the arrow will point to the left. Since it is colder than -4, -4 is not included, and the point should remain unfilled. Looking back at Charlotte's graph, we can see that it does not accurately represent the problem.

236 cm 16 time 12 = 192

6 times 7 = 42

192+42