The valuesStartRoot 10 EndRoot and StartRoot 15 EndRoot are plotted on the number line.
A number line going from 0 to 4. StartRoot 10 EndRoot is to the right of 3, and StartRoot 15 EndRoot is to the right of StartRoot 10 EndRoot.
What is the approximate difference in tenths between StartRoot 10 EndRoot and StartRoot 15 EndRoot?
0.3
0.7
1.3
2.2