D because none of the other statments are correct and it's the only one that lines up with the data.
0.10 m of difference <span>in water levels between Week 2 and Week 4</span>
Answer = 18
If you mean x times 3 and y times 3, x= 8 and y = 2 so (8*3)-(2*3)=18
Answer:
-½
Step-by-step explanation:
slope equals with change of y over change of x
So just divide 100 by 25 which equals 4 then divide 120 by 30 which also equals to 4 and if the rest equal 4 then its proportional (1)
And then same for 2 and 3 just divided the bottom by the top and if they all get the same answer they are proportion and if one is not the same then it’s not
For the grids if the dots are line diagonally straight and it starts at the 0 then it’s proportional if not then it’s not
Hope this helps :)
