D
It makes sense. At most means equal or less than. The 10 per hour has a variable.
C=8h+12
the 8h represents the $8 per hour for renting the boat, and h represents however many hours you rent the boat for. The +12 is the initial $12 fee. This is in slope intercept form, just using different variables than y=mx+b
Answer:
y=7x
Step-by-step explanation:
slope intercept form is y=mx+b.
m is the slope (rise over run) and b is your y- intercept. you leave y as it is. if the line is going down, you have a negative slope. hope this helped :)
For this case we have the following expression:
We must evaluate the expression when:
Substituting the values we have:
Equal signs are added and the same signs are placed.
Different signs are subtracted and the sign of the major is placed:
Finally we have to:
Answer: