So, we are given the y intercept, and since we know c is the same as the y value of the y intercept, we know that c=15.
From there we can pick any two of the points given to us to find our a and b.
Let's use (4,17) and (8,23) becase they are whole numbers.

So, with b=0, we can plug it back into the first equation to get:
So our quadratic is 
Answer:
It equals 4 so more
Step-by-step explanation:
Answer:
the amount is 16,000,000
Step-by-step explanation:
first let that amount be Y for an example. so...





so the amount you are looking for is 16,000,000
Answer:
The list of prime number would probably start with 1 ( 2, 3, 5,7)
The answer is 10 because 5×2 is 10 and 10 times one is 10. So that's the lowest common denominator her.