Answer:
Kindly check explanation
Step-by-step explanation:
Given that :
Total number of marbles = 54
All marbles are red and blue
Fraction of blue = 1/3
Hence,
Number of Blue = 1/3 * 54 = 18
Hence,
Number of red = 54 - 18 = 36
Ratio of blue to total ;
18 : 54 = 1 : 3
Ratio of Red to total;
36 :54 = 2 : 3
Ratio of Red to blue :
36 : 18 = 2 : 1
Number of red = 36
5^2=25
25-(2x7^2)
7^2=49
25-(2x49)
49x2=98
25-98=-73
Answer= -73
The relationship shown by the data is not linear.
If the data was linear, it would show a straight line; however, this data goes up and down, which means it would not be represented by a straight line.
Hope this helps! :)