Answer:
it is slightly less than 12
Step-by-step explanation:
Answer:
The equation is;
d = 1.25s
Step-by-step explanation:
Here, we start by getting the price of a single song
From the question;
4 songs = $5
Thus, 1 song will be $5/4 = $1.25
So the proportionality constant is $1.25 per song
To write the relationship, we have;
d = 1.25s
Where d is the cost in dollars and s is the number of songs
Answer:19.99+(x)45=y
Step-by-step explanation:
Answer:
1. m=2
2. m= 2/5
3. m=5/2
4. m=6
5. m=-8
6. m=-11
7.m=6
Step-by-step explanation:
Use the slope formula to find the slope <em>m</em>
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Slope formula=y2-y1/x2-x1