Answer:
#7:
Slope: 4/7
Step-by-step explanation:
First off you need to graph these equation on a graph i recommend using Desmos, it is free you can search it up. After you graph you need to focus on rise/run. this is simple, count how many times you go up before you reach the point diagnolly, then go over however many until you reach the point. Write it in a fraction such as, 2/1, this would be your slope, 2.
I hope this helps!
The most common way it helps is because: when you lay them out you know/ see what you are dividing,
Answer:
D. 
Step-by-step explanation:
This fits the problem as long as there were 10 rows. The 10 signifies the number of rows while the
is the number of bricks per row. This would be a total of 360 bricks.
These points show that this is not going to be a linear line. This is actually a parabola.
I find that the function rule is going to be

<em>Hope this helps!!!</em>
Answer:
C should be your answer if I'm not right then forgive me please.
Step-by-step explanation: