Answer:
Step-by-step explanation:
A relationship between two variables, x, and y, represent a proportional variation if it can be expressed in the form or
In a proportional relationship the constant of proportionality k is equal to the slope m of the line and the line passes through the origin
In this problem we have
This is the equation of the line in slope intercept form
where
The given equation not represent a proportional relationship, because the line not pass through the origin
In a proportional relationship the value of b (y-intercept) is equal to zero
Answer:
You will multiply the scale factor by the vector
Answer:
7
Step-by-step explanation:
21/3
3 will council it self one and 21 7times
Go 0.35•22 and you get 7.7
Answer:
Step-by-step explanation:
