Homework Help: Math

Posted by chchch on Monday, July 16, 2012 at 9:48pm.

can you show me step by step how tot find the domain of a function like this h(x)=7x-2

Math - Anonymous, Tuesday, July 17, 2012 at 12:19am
In this case your function are straight line.

Domain of straight line : (-infinity,infinity)

OR

all values of x
Math - chchch, Tuesday, July 17, 2012 at 6:07pm
How do you know that

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