NEED HELP ASAP WILL GIVE BRAINLIESTWhich number line best shows how to solve –2 – (–10)? A number line from negative 10 to 10 is
shown with numbers labeled at intervals of 2. An arrow is shown from point 0 to negative 2. Another arrow points from negative 2 to 8. A number line from negative 10 to 10 is shown with numbers labeled at intervals of 2. An arrow is shown from point 0 to negative 2. Another arrow points from negative 2 to negative 10. A number line from negative 10 to 10 is shown with numbers labeled at intervals of 2. An arrow is shown from point 0 to negative 10. Another arrow points from negative 10 to negative 8 A number line from negative 10 to 10 is shown with numbers labeled at intervals of 2. An arrow is shown from point 0 to negative 10. Another arrow points from negative 10 to negative 2.
The appropriate choice is the first one: A number line from negative 10 to 10 is shown with numbers labeled at intervals of 2. An arrow is shown from point 0 to negative 2. Another arrow points from negative 2 to 8.
_____ The arrow from 0 to -2 represents the initial "-2" of the problem. <em>Adding</em> -10 would put an arrow of length 10 from that point to the left to -12. However, you are <em>subtracting</em> -10, so that arrow is reversed and goes from -2 to +8.
the ratio is 4:2, the number 4 is twice as much as 2. so if there's 18 algebra problems (representing the 2 in the ratio), then there would be twice as many data analysis problems. 18 times 2 equals 36. :) hope it helps!
