The answer to the first part is D
Answer:
1/2 is a rational number.
Step-by-step explanation:
A rational number can be expressed as a ratio of two numbers. 1/2 is a ratio.
It is also a real number, however you do not list that as a category, so from what you listed, it is only a rational number.
Answer:
3
Step-by-step explanation:
Terms are the values in an expression. They include exponents and variables. in this expression there are three terms:
1 - 5x
2 - 2y
3 - 12
A straight line is represented by a linear equation given below.
The points are given as (1, 2) and (4, 4).
Start by calculating the slope (m)

So, we have

<h3>What is the slope-intercept form of the line?</h3>
The equation in slope-intercept form is then calculated as:

So, we have:

Expand

Take LCM

Multiply through by 3
3y=2x+4
So, the possible equations are:
.
To learn more about linear equations visit:
brainly.com/question/11897796
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