The point-slope form:

We have the point (8, -4) and the slope m = -5/6. Substitute:

To solve this problem you must apply the proccedure shown below:
1- Solve the substraction in the parenthesis and square it:

2- Apply the distributive property and solve the addition:

The answer is: 
Answer:
the Si unit of temprature in Kelvin (K)
Step-by-step explanation:
Answer:
93 and 94
Step-by-step explanation:
Answer:
The answer is a= 15
Step-by-step explanation:
First, you multiply both sides by 5. 5*3 = 15 and a/5*5 = a, since 5 and 5 cancels out each other. This is optional, then you flip the equation to get a= 15. Hope this helps.