Answer:
<h2>5x-18</h2>
Step-by-step explanation:
lets simplify!
(3x+5)+(2x-9)-14
combine like terms..
5x+ -4 - 14
subtract numbers without exponents
therefore, the answer is
5x-18
hope this helps:)
Looking at the graph, we'll notice that there is a local maximum at x=0 and it looks similar on both sides of the y axis, therefore making it symmetric around the y axis given the options