=,>,<,<,= convert them each to where they match in their units
Answer:
False
Step-by-step explanation:
12+9<20
21≮20
False
For this case, we find the equation of the line of the form:

Where:

So, we have:

We substitute one of the points:
Thus, the equation is:

Now, we substitute a point belonging to the region to determine the sign.
(
-3 is less than 0.
Then, the inequality is:

As the border of the region is dotted, then it remains ">."
Answer:

Remember of means multiply so the answer would be 2/3*24= 16
( 6 , 2)
in other words :
x = 6 , y = 2