Answer:
mean : add all of them and divide by how much they are
mode: is what repeats it self like 15 is the most repeated.
Answer:
Hi there!
The answer to this question is: 6x+3
Step-by-step explanation:
Step 1: combine alike terms
in the equation there are two numbers that end with x: 8x and -2x
you simply add them together to get 6x
Step 2: combine numbers
in this equations there are two numbers: 7 and -4
you simply add them together to get 3
Then your final answer should be 6x+3
Answer:
-8 I believe
Step-by-step explanation:
System B has no solution.
