Answer: a+b+c/3
Step-by-step explanation:
mean= sum of all values/number of values
The solution to the graph is (-1,4). you should try desmos to help graph.
hope this helps and please rate as brainliest!! thanks!! :)
Answer:175
Step-by-step explanation:70/40=1.75
1.75x100=175
72 / 4 = 18
The answer is 18.
