What is the domain of the relation graphed below. domain:{x|x€N} domain:{x|x€R}
domain: {x|-4 domain:{x|-1

v=1788.75

step-by-step explanation:

i belive that is the answer

a.for lorena 14 hours makes $126   for 16 hours she makes 144

for julie 6 hours makes $72 for 21 hours its $252

b. julie makes more money than lorena julie makes $12 an hour and lorena makes $9  

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my answer was deleted because it was to vague the answer is 12.76 becuase its in the hundreths place. john