#22 is Ian. #23.a. is 77%. b. is Yes. c. is 16.
First, let's start off by simplifying as much as possible before factoring.
5d^2 - 50d + 125
We can divide all the numbers by 5 in order to simplify it:
5(d^2 - 10d + 25)
Now all we need to do is factor.
Since -5*-5 = 25 and -5 - 5 = -10, we can use this to factor:
5(d - 5)(d - 5)
Or
5(d - 5)^2
Answer:
f= 3ˣ
g= (1/3)ˣ
Step-by-step explanation:
The answer is b. Y-coordinate.
I just looked it up.
6b<42
b<7
4b+12>8
4b>-4
b>-1
b>-1 or b<7
