Which table of values will generate this graph x=(-4,1) y=(-2,3)

At which value in the domain does f(x) =0?

The figure shows triangle def and line segment bc, which is parallel to ef: triangle def has a point b on side de and point c on side df. the line bc is parallel to the line ef. part a: is triangle def similar to triangle dbc? explain using what you know about triangle similarity. part b: which line segment on triangle dbc corresponds to line segment ef? explain your answer. part c: which angle on triangle dbc corresponds to angle f? explain your answer. asap

One positive integer is 2 less than another. the product of the two integers is 24. what are the integers