Answer:
Slope: -3
Equation: 
Step-by-step explanation:
As x increases by 1, your y decreases by 3, making the rise over run
. That becomes the m in your y=mx+b equation, and since you have the y intercept, you can just plug and chug.
If I helped, a brainliest answer would be greatly appreciated!
Answer:
Volume of the given figure = 54 cubic units.
Step-by-step explanation:

Answer:
The addition property of equality
Step-by-step explanation:
2 + 8 = 10
10 = 10
Answer:
Brian sold 35 tickets
Step-by-step explanation:
42/6 = 7
7 x 5 = 35
35/42 = 5/6
Brian sold 35 tickets
(I know this isn't part of the question, but Brain didn't sell 7 tickets)