Solve using elimination. 2x – 3y = -7 -8x + 3y = 19
1 answer:
You might be interested in
Answer:
The coordinates of point B are (-3,2)
Step-by-step explanation:
we know that
The formula to calculate the midpoint between two points is equal to
we have
substitute
Find the value of x_2
we have that
Find the value of y_2
we have that
therefore
The coordinates of point B are (-3,2)
Relationship R is not symmetric and is not reflexive, R is not an asymmetric relation, R is a transitive relation as represented in image.
What is a relation?
- Both the relationship and the function are fairly similar to one another. After learning about function and relation, we can then study how they differ from one another. This is how we can distinguish between relation and function.
- The connection can be viewed as a set of ordered pairs in discrete mathematics. The sets must not be empty in order for it to be used to connect an object through one set to the other. The relation may include two sets or more.
- The relation in mathematics is the connection between different sets of values. Assume that there are different pairs of ordered pairs, x and y.
If set x and set y are related, then set x's values are referred to as its domain while set y's values are referred to as its range.
Relationship R is not symmetric and is not reflexive, R is not an asymmetric relation, R is a transitive relation as represented in image.
Learn more about relation in discrete mathematics here:
#SPJ4
