# COVER LETTER STUDENT SUMMER JOB

Nattalia CiastochAmity university gurgaon review (Saratoga) we're asked to express this interval in set-builder notation and graph the interval on a number line in this case we have an infinite interval starting at negative infinity and proceeding until we get to negative 1 including negative 1 so in order to write it in set builder notation we write the set of all X such that we want numbers to the left of negative 1 and including negative 1 so we simply say x is less than or equal to negative 1 let's look at our number line remember we want numbers X that are less than or equal to negative 1 because we have a less than or equal to sign we use a bracket and an arrow to indicate we want to go on infinitely in the negative direction Hilbert College, Hamburg. https://PaperHelp.space