The slope of number 9 equals 0, becuase it is horizontal.
The slope of number 10 equals.
So, the sphere went from 1.2 meters to 1.4 meters.
The radius will always be half of the diameter. So it went from .6 to .7.
Let's divide and see what percent .7 is of .6.
.7÷.6=1.166666666(repeating 6).
This means, it increased by about 16.7%, since it was not doubling, just going up.
Answer:
the x axis is 10, its interpretation is actually G, so on a graph instead of X and Y you would have G and T