Susan has a balance of 110 dollars in her school lunch account and she spends 6 dollars per day for lunch. Her sister Evelyn has $83 in her account and she spends 4 dollar per day for lunch. Write and solve an inequality that shows in how many days will Susans lunch account balance be less than Evelyn?
110+6x<83+4x
5 answers
13.5 days?
Would the inequality be 110+6x<83+4x
x>-13.5 is the answer
I meant to say x>13.5
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