The range of a relation is O the output (y) values of the relation O the input (x) values of the relation O a set of points that pair input values with output values Ox and y values written in the form (x, y)

graph them on a graphing calculator, press 2nd trace. select intersect. hit enter until it says answer. ti 84 works best

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the answer is c hope this

chemists are often responsible for designing a chemical reaction and analyzing the products obtained from it. one significant part of designing a chemical reaction is determining the amount of each reactant that is needed and the amount of each product that will be produced. in order to do so, chemists use stoichiometry, the quantitative relationships between reactants and products.