The question is asking to calculate and round of the value in to the greatest non zero place and base on the said number, I would say that the answer would be from 0.64 to 1. I hope you are satisfied with my answer and feel free to ask for more if you have question and further clarification
m = 4 and b = -2
Formula to find slope can be meant 2 ways.
( 1 ) m = rise/run
( 2 ) if it's a small text then it's m = y2-y1 / x2-x1
For number 9 just take the two functions and multiply or add them I can’t tell what sign that is
Answer:
6380
Step-by-step explanation:
You can use your calculator or knowing that 10^3 is 1000 so 6.38 x 1000= 6380.