Answer:
A. True
Step-by-step explanation:
A generalized slope-intercept equation of a line is of the form:

Where, 'm' is the slope of the line and 'b' is the y-intercept of the line.
The slope is the rate of change of 'y' with respect to changing 'x'. The slope of a line can be positive or negative.
If 'y' increases with 'x', slope is positive. If 'y' decreases with 'x', slope is negative.
In the above equation, the term that is multiplied to 'x' is called the coefficient of 'x'. Here, 'm' is multiplied to 'x'.
Therefore, the coefficient of 'x' in the above equation is 'm'. Thus, from the generalized equation, one can conclude that the coefficient of 'x' in the equation represents the slope of the line.
Hence, the statement is TRUE.
Answer:

Step-by-step explanation:
Using the definition of similar triangle, we have the equation for problem no. 14 as:

Best Regards!
Answer:
d = 
Step-by-step explanation:
Given
C = 3.14d ( isolate d by dividing both sides by 3.14 )
= d
Answer: 0.074
Step-by-step explanation:
It’s simple actually! Just do 0.72/9.72 and it gives you 0.074.
Hope this helps!