Assuming the 2nd one is 4a^2 - 20a +25, it is the one you're looking for. It factors to be (2a-5)^2
Explanation is in the file
tinyurl.com/wpazsebu
I can’t see the photo is blurry
Answer:
37.5
Step-by-step explanation:
Standard form is Ax + By = C
Where A is a positive integer
The y needs to be moved to the left side so subtract 3y from both sides.
2x - 3y = -8
