number 5 is not and number 7 is a function because every input has exactly one output
That would be 6.64 / 1.35 = 4.9 times (to the nearest tenth.)
<h2>
45</h2><h2>___________________________________</h2>
12>x-5 is the answer your looking for. Make sure to put a line under the more than sign, my computer wouldn't allow me to plug that part in.