Step-by-step explanation:
4/10
6/15
8/20
10/25
these were some
The first one represents 3/4
The second one represents 2/5
The third one represents 7/100
The fourth one represents 3/10
1. x-5
2. 12x + 5
3. x/5
4. 3x - (x + 5)
hope i helped :)
Take the first 2 and take out -7x2. bringing it to (-7x2)(x-3)+(3x-9)
then take out 3 on the right side.
-7x^2 (x-3)+3 (x-3)
factors to (3-7x2)(x-3)
