Answer:
Hope this is right.
1. 7(4x-5)
2. 28x-35
Step-by-step explanation:
Answer:
i dont know mabey some one else knows
Answer:
(3x+5y)(3x-5y)
Step-by-step explanation:
B=-2 or b=0 is the awnser
N= -112/5. Use mathpapa for step by step don’t use in school teachers will know.