Both of the points are in the same x-axis (which is 4). However, they are different because one of them is shifted 9 units up and the other one is shifted 9 units down (their y-axis are different). Their quadrants are also different since (4,9) is at the first quadrant, while (4,-9) is at the fourth quadrant.

3 0

2 years ago

When you study algebra, you see relationships in the form of graphs, tables, and equations. These relationships connect independ

Llana [10]

Take an example: The salary per hour:

Assume x (variable) is the number of hours worked and assume THAT THE RATE PER HOUR IS $10, then:
If you work x hours at the hourly rate of$10, you will generate an income,
say, y that is equal the number of hours worked by the rate per hour, that is:

y = 10.x. The more hour(x) you work, the more income(y) you get.
Hence we created a relationship between y and x , or in English, between the earning and the number of hours worked.
Moreover y depends on x, if there is no x, there is no y and if x increases, y increases. However x is an INDEPENDENT variable because you can
give to x any number & y will follow

3 0

2 years ago

Write a division problem with these types of numbers: • The dividend and divisor are both mixed numbers. • The quotient is a who

viktelen [127]

Answer:

1 2/1 ÷1 1/2 = 2

Step-by-step explanation:

dividend ÷ divisor = quotient

1 2/1 ÷1 1/2 = 2

In order to solve this you need to make the mixed numbers into an improper fraction:

3/1 ÷ 3/2

use the KFC method (Keep Change Flip)

When you got to fractions you wanna divide flip the right and multiply

3/1 (2/3)= 2

4 0

3 years ago