9th grade algebra
posted by Alexis
Evaluate the following expression given the function.
function: h(x)=12/x
problem: h(x) = 2
solution: 2 = 12/x.
1/12 * 2 = 12/x *1/12 (mulitply both sides by 1/12 to get x by itself.
2/12 = 1/x
1/6 = 1/x (simplified 2/12)
I don't think this is right. Can you explain how to get the 'x' out of the denominator?
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