since you're starting with 745 thats your first number and your deleting 25 pitures everyday so your equation would be
745 - 25x
A skew lines<span> are two </span>lines<span> that do not intersect and are not parallel. A simple example of a pair of </span>skew lines<span> is the pair of </span>lines<span> through opposite edges of a regular cube.</span>
1. The first step is Distribution, a = 10a - 14. You can determine this by multiplying 2 into (5a - 7). 2*5a =10a, while 2*- 7 = - 14. Resulting in, a = 10a - 14.
2 . Now, subtract 10a on both sides, meaning 10a - 10a and a - 10a. The equation simplified is - 9a = - 14.
3. Divide by - 9 on both sides. The solution to the equation is a = 14/9
Answer:
I believe this would be the correct answer.