Answer:
D
Step-by-step explanation:
There was actually too much work for this on my paper so I can't really show it, but if you can memorize this parent function I would.
Answer:
D
Step-by-step explanation:
It pretty easy for college math:
15x^2 + 9x -4 /3x
15x^2 / 3x = 5x
9x / 3x = 3
-4 / 3x = the same thing
Answer: b or d
Step-by-step explanation:
Answer:
y=25x+50
Step-by-step explanation:
The rental rate for a power washer has a one time fee of $50 plus $25 for each day of the rental.
let x be day of rental n y be the total cost of rental
with 0 day (x=0), the one time fee means y=50 which is the y-intercept
$25 per day means the slope is 25
combining y = 25x + 50