Answer:
Step-by-step explanation:
I'll provide a simple example to help a little more :)
Let's say the points are 2 and 3, and the system is as follows:
y = 2x - 1
1) Plug the points into the equation (if there is more than one equation, do these steps and then repeat with the other equations)
3 = 2(2) - 1
2) Solve
3 = 4 - 1
3 = 3
If you end up getting an inequality, like 3 = 0, the points are incorrect. If you get a correct equation, the points are correct. It's that simple!
Answer:
I think it is a) or b)
Step-by-step explanation:
Answer:
A.)Yes there is a correlation B.) 10y 25x+b C.) slope is 5.32
Step-by-step explanation:
Answer:
John has 6 friends
Step-by-step explanation:
6÷1=6