Since that is only one set of numbers, you would have to start on the origin, then move right on the x-axis twice because the first number is 2, and stay there for the other half of the equation since the other number is 0.
Answer:
1 : 10.5
Step-by-step explanation:
4 : 42
1 : n
Cross multiply the ratios.
42 × 1 = 4 × n
42 = 4n
42/4 = n
n = 10.5
43x-3214 should be the answer
Answer:
y = 0.36
Step-by-step explanation:
Given y is inversely proportional to x² then the equation relating them is
y = 
← k is the constant of variation
To find k use the condition y = 9 when x = 2 , then
9 = 
= 
( multiply both sides by 4 )
36 = k
y = 
← equation of variation
When x = 10 , then
y = 
= 
= 0.36
I believe the answer would be 24 square units
