The answer is B.
There are about 391,000 of plants currently known to science.
Hope this helps.

The given equation is a Quadratic equation, so it's graph must be a parabola, and the Coefficient of x² is positive that means the parabola must have an opening upward.
And 2 is added to the ideal equation, so the parabola must have shift 2 units up from x - axis.
From the above information, we can easily conclude that the Correct representation is done in graph 4
The person who explained the answer because you can see how they got the answer or the evidence they used to get the answer
<em>Look</em><em> </em><em>at</em><em> </em><em>the</em><em> </em><em>attached</em><em> </em><em>picture</em><em> </em><em>⤴</em>
<em>Hope</em><em> </em><em>it</em><em> </em><em>will</em><em> </em><em>help</em><em> </em><em>u</em><em>.</em><em>.</em><em>.</em>
<em>But</em><em> </em><em>I</em><em> </em><em>can't</em><em> </em><em>see</em><em> </em><em>the</em><em> </em><em>question</em><em> </em><em>no</em><em>.</em><em>2</em><em>6</em><em> </em><em>clearly</em><em> </em><em>.</em><em>.</em><em>.</em><em>.</em>
<em>so</em><em> </em><em>text</em><em> </em><em>the</em><em> </em><em>question</em><em> </em><em>in</em><em> </em><em>comment</em><em> </em><em>box</em><em>.</em>