Answer:
5 i think the anwser is 5 i did my best
Direct Variation. Since k<span> is constant (the same for every point), we can find </span>k<span> when given any point by dividing the y-coordinate by the x-coordinate. For example, if y varies directly as x , and y = 6 when x = 2 , the constant of variation is </span>k<span> = = 3 . Thus, the equation describing this direct variation is y = 3x .</span>
Mrs. Blat spends at least ...
13.99 +10.00 +6.00 = 29.99
each month. Over the year, this is a minimum of
12*$29.99 = $359.88
_____
The variable cost is the cost of the 2nd book, which may or may not be purchased in any given month.
Answer:
C. 
Step-by-step explanation:
So we know that a vertical line is represented by 
so we can already rule out two of the options. We also know that since the line runs vertically, all points will start with the same 
coordinate. This means that the correct answer is
The total amount of money spent/ amount of friends
Step-by-step explanation:
52/4
