Anumber line graph is shown:

a number line is shown from negative 8 to 8 at increments of 1. a circle is shown at negative 3. the entire portion of the number line to the right of negative 3 is shaded

based on the graph, which inequality is correct for a number that is to the right of −3?

1 < −3
2 < −3
−2 > −3
−4 > −3

idk idk idk idk idk

step-by-step explanation:

ok thats very interesting

during a tunnel construction project, engineers used explosives to excavate partway into a mountain. but due to constraints and environmental concerns, they later introduced a tunnel boring machine (tbm) to excavate the rest of the tunnel. the length and of the completed tunnel (in feet) is based on the number of days since the tbm started working. the length can be calculated using the equation y = 25x + 225. what does the y-intercept represent in this scenario?