Answer: -80
Step-by-step explanation:
X2+y2–x–2y–11/4=x2−x+14−14+y2−2y+4−4−11/4=(x−12)2+(y−2)2−14−4−114=(x−12)2+(y−2)2−7=0(x−12)2+(y−2)2=(7√)2
Center(1/2 ,2)
radius = \sqrt 7
I hope this helps you
8.10+8.3+8.5v-2v
80+24+40v-2v
104+38v
(24.95 * 3) + 0.27x < 100
74.85 + 0.27x < 100
0.27x < 25.75
plug those in and you should get it :)
Answer:
i cant see the question to ypur test that well but wish you the best
