Could you give the picture or the numbers?
I would say A. Just because your height and the lamppost's height is a like term, like the length of the shadow. So 5/8 = h/20. But i may be wrong.
<span>Number each step.Start with the given information.<span>Statements with the same reason can be combined into one step. It is up to you.</span>Draw a picture and mark it with the given information.You must have a reason for EVERY statement.The order of the statements in the proof is not always fixed, but make sure the order makes logical sense.<span>Reasons will be definitions, postulates, properties and previously proven theorems.</span></span>
The answer is N(-3,3) the formula of reflecting across the x-axis is (x,-y)