Jo is looking for a new part-time job as a plumber. She responds to a classified ad for a position that pays 44.9K. What would her weekly salary be to the nearest cent if she gets this job?

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

What are the solutions for the following system? -2x^2+y=-5 y=-3x^2+5

Meee i honestly dont know what this question talking about