Answer:
y = 5x - 21
Step-by-step explanation:
Since we already know the slope, all we need to do is plug the values of x and y into the equation.
y = 5x + b
-1 = 5(4) + b
-1 = 20 + b
-21 = b
The equation is y = 5x - 21.
Answer:
3 weeks for one song
Step-by-step explanation:
The function would be y = 3x + b
Use a proportional that will give you x=4
Answer:
4m
Step-by-step explanation:
10m-6m=4m
