I can't see it,maybe it's because I'm on moible
Answer:
-2
Step-by-step explanation:
<em>Since,</em>
<em>it given that</em>
<em>x = -3</em>
<em>y = 4</em>
<em>and the equation is:</em>
<em>2x + y = ?</em>
<em />
<em>Thus we can substitute:</em>
<em>2(-3) + 4 = ?</em>
<em>-6 + 4 = -2</em>
<em>Hence,</em>
<em>? = -2</em>
<em />
<em />
<u><em>Kavinsky</em></u>
9 - (-3)^2 / 4(7) -9
9 - (9)/ 28 - 9
0/21
0/21 = 0
hope this helps
The diagram is attached in the image
Pretty sure the answer is B
