Decide whether the relation defines y as a function of x. Give the domain and range.
x+y<14
1 answer:
Answer:
i think it is like this. < means less than
Step-by-step explanation:
let x be a and let y be any number less than 14.
a + 5 < 14
a + 5 < 14
a + 5-5 < 14-5
a + 0 < 9
a < 9
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Step-by-step explanation:
The first step to simplify this expression is to expand the terms in parenthesis