Answer: 
Step-by-step explanation:
- The equation of the line in the slope intercept form is: 
Where m is the slope and b is the y-intercept of the line
- Let's choose two points of the line: (8,-1) and (-4,-4).
- You must calculate the slope of the line as following:

- As you can see in the graph attached, the line intersects the y-axis at -3, then b=-3.
- Substituting values into the equation of the line, you obtain:

Answer:C
Step-by-step explanation:
Answer:B
Step-by-step explanation:
H= -55t + 3000. Hope this helps!
Answer:
x-(x times 33%) or x times (100-33)%
Step-by-step explanation: