Answer:
Step-by-step explanation:
Use the slope- intercept formula:

where m = slope and b = y-intercept.
Since we are told the slope is -1/2, this means m = -1/2
We are also told the y-intercept is at (0, 6) this means b = 6
So now we have the equation:
y = -1/2x + 6
A single number or variable, or numbers and variables multiplied together.
Answer:

Step-by-step explanation:
we want to figure out a value of a for the following condition

to do so factor out v;

divide both sides by v which yields:

therefore,

now,add h to both sides:

further simplification if necessary:

D) 150 miles ~ because when you multiply 150 miles by 30 cents every mile you get 45 which you add to the $20 a day fee you reach $65 which is equal to the $65 of Agency A