Answer:

Step-by-step explanation:
Point slope form:

<em>Note: </em>
- <em>m represents the slope</em>
- <em>(x1,y1) represents the coordinate point</em>
Our answer would be 
Answer:
A
Step-by-step explanation:
Sorry if I am wrong
it is kinda confusing
Answer:
7a + 5
Step-by-step explanation:
Distribute using PEMDAS.