Answer:
The solution set represented by the following graph is:
{x | x∈ R, x < -2}
Step-by-step explanation:
Clearly from the figure we could see that the solution set is to the left of ' -2' and excluding the point '-2' since there is a open circle at -2.
This means that -2 is not included in the set.
Also in interval; form the set of points that belong to the solution set are:
(-∞,-2)
in set-builder form it is written as:
{x | x∈ R, x < -2}
Answer
overlapping
explanation:
This is overlapping set because at least one common element (5) is present in both set.
Answer:
2
Step-by-step explanation:
Let's plug in the given values into the equation:
p-2q+4r=-2-2(8)+4(5)=-2-16+20=-18+20=2
Answer:
commutative property
Step-by-step explanation:
it is