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how do you solve this if f:R-----R is a straight line that cut the y-axis at(b,3)where...
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High School Teacher
If f:R---->R is a straight line that cut the y-axis at(b,3), where
f(x)=6x-a . Find the value of 2a+7b ?
f(x) intersect y axis at (b,3) => b=0
Posted by aruv on October 28, 2013 at 4:01 AM (Answer #1)
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