A triangle has side lengths of (3a – 7), (a + 14), and (2a + 1). What simplified
expression represents the perimeter of the
triangle?

Thelime contains the point(-3,0) and parallel x-3y=3( show all work)

Will give brainliest plz hurry lexie surveyed 4 teenagers to find out approximately how many hours, per week, they read for fun, and how many siblings they have. brooke said she reads about 10 h a week for fun, and that she has 5 siblings. celia said she has 1 brother and 1 sister and reads for fun about 3 h each week. henry said he has 2 brothers and reads for fun about 30 min each week. jude said he doesn't read for fun and has 3 brothers and 3 sisters. use this information to complete the data table. express your answers as whole numbers or decimals. name hours of fun number of siblings brooke celia __ henry jude

Ineed to know the ordered pairs for this equation i need the answer quick because it’s a timed test