Angelo is riding in a hot air balloon. the balloon begins at 700 feet
above the ground. it drops 200 feet, rises 500 feet, and then drops
100 feet. write and evaluate an expression to find angelo's position
relative to the ground.

700-200+500-100=900

Step-by-step explanation:

step-by-step explanation:

through just a quick inspection, one can see that the graph of this cubing function starts in quadrant iii and ends in quadrant i.   when x = 0, y = 3, so the y-intercept is (0, 3).

if graphs are part of the problem statement, share them.   .