Answer:
-675/15
Step-by-step explanation:
The problem isn't even complete
Answer:
Step-by-step explanation:
We'll need the actual prices of one of the objects to figure it out...
but I've worked it out here in relation to each object....
Marker = 1/3 x cost of the pen
Marker = 1/3 x 1/3 x cost of book = 1/9 x cost of the book
Marker = 1/3 x 1/3 x 1/3 x cost of game = 1/27 x cost of the game
This probably isn't what you're looking for, but maybe it'll help?
The answer is A Because -22 is the opposite of 23
Answer: The y values remain the same, but the x value changes its sign
Step-by-step explanation: There is a way to remember this. If you reflect across the y axis the y will stay the same and, if you reflect across the x axis the x will stay the same. So if the axis is in the problem then that axis will stay the same and the other axis will change to its opposite.
Https://www.mathportal.org/calculators/statistics-calculator/correlation-and-regression-calculator.php
I get 1.838
