From other source on the internet this question is:
Which absolute value expression represents the distance between 3 and - 2 on a number line?
Answer:
Both are equivalent.
Explanation:
The <em>distance </em>between two numbers in a <em>number line</em> is the<em> absolute value </em>of the difference between the two numbers.
Thus, the distance between a number x and a number y is |x - y|, which is also equivalent to |y - x|.
In this case <em>the distance between 3 and - 2</em> can be represented by either of the expressions:
Note that when you simplify them you get the same value:
- |3 - (-2) | = |3 + 2| = |5| = 5
Answer:
The answers are given below.
Step-by-step explanation:
2.
a) The range for Y - axis should be $ 12,000 to $ 19,500 while taking $ 500 denoting a unit length on the Y - axis. So, it will be in the scale ratio of ,
500 : 1 .
b)The step-size of the Y-axis can be taken to be 5 units per step, i. e., the marks are to be set at, 0 unit, 5 unit, 10 unit etc.
c) The range for X-axis should be, 0 to 10 years taking '0' mark on the base year which is the year, 10 years before from now and 1 year should be denoted by a unit length of X - axis. So, it will be in the scale ratio of 1 : 1 .
d)The step-size of the X-axis can be taken to be 2 units per step, i. e., the marks are to be set at 0 unit, 2 unit, 4 unit etc.
=4x+12
Apply the distributive property
Arrange like terms
Simplify
Answer:
not sure
Step-by-step explanation:
