Answer:

Step-by-step explanation:
Given
Horizontal Line

Required
Determine the equation
The equation is calculated using:

Where

Because the line is a horizontal line, then:

Substitute 0 for m and values for x1 and y1 in 



Subtract 2 from both sides


Hence, the equation is: 
Answer:
if there is equivalent ratio cookies should be 48
Answer:
Answer: LCM of 20,35 and 50 is 1400
Step-by-step explanation:
Answer:
5
Step-by-step explanation:
The required simplified expression for 9(m - 9) - 4(10m + 2) is -31m - 90.
Given that,
To rewrite in simplest terms: 9(m-9)-4(10m+2).
<h3>What is simplification?</h3>
The process in mathematics to operate and interpret the function to make the function simple or more understandable is called simplifying and the process is called simplification.
Question asked to simplify the term 9(m-9)-4(10m+2).
= 9(m - 9) - 4(10m + 2)
= 9m - 81 - 40m - 8
= -31m - 90
Thus, the required simplified expression for 9(m - 9) - 4(10m + 2) is -31m - 90.
Learn more about simplification here: brainly.com/question/12501526
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